1894019400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 576

約数和(自身を含む): 8102814720

約数和(自身を除く): 6208795320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 62, 63, 65, 70, 72, 75, 78, 84, 90, 91, 93, 100, 104, 105, 117, 120, 124, 126, 130, 140, 150, 155, 156, 168, 175, 180, 182, 186, 195, 200, 210, 217, 225, 234, 248, 252, 260, 273, 279, 280, 300, 310, 312, 315, 325, 350, 360, 364, 372, 373, 390, 403, 420, 434, 450, 455, 465, 468, 504, 520, 525, 546, 558, 585, 600, 620, 630, 650, 651, 700, 728, 744, 746, 775, 780, 806, 819, 840, 868, 900, 910, 930, 936, 975, 1050, 1085, 1092, 1116, 1119, 1170, 1209, 1240, 1260, 1300, 1302, 1365, 1395, 1400, 1492, 1550, 1560, 1575, 1612, 1638, 1736, 1800, 1820, 1860, 1865, 1950, 1953, 2015, 2100, 2170, 2184, 2232, 2238, 2275, 2325, 2340, 2418, 2520, 2600, 2604, 2611, 2730, 2790, 2821, 2925, 2984, 3100, 3150, 3224, 3255, 3276, 3357, 3627, 3640, 3720, 3730, 3900, 3906, 4030, 4095, 4200, 4340, 4476, 4550, 4650, 4680, 4836, 4849, 5208, 5222, 5425, 5460, 5580, 5595, 5642, 5850, 6045, 6200, 6300, 6510, 6552, 6714, 6825, 6975, 7254, 7460, 7800, 7812, 7833, 8060, 8190, 8463, 8680, 8952, 9100, 9300, 9325, 9672, 9698, 9765, 10075, 10444, 10850, 10920, 11160, 11190, 11284, 11563, 11700, 12090, 12600, 13020, 13055, 13428, 13650, 13950, 14105, 14508, 14547, 14920, 15624, 15666, 16120, 16275, 16380, 16785, 16926, 18135, 18200, 18600, 18650, 19396, 19530, 20150, 20475, 20888, 21700, 22380, 22568, 23126, 23400, 23499, 24180, 24245, 25389, 26040, 26110, 26856, 27300, 27900, 27975, 28210, 29016, 29094, 30225, 31332, 32550, 32760, 33570, 33852, 33943, 34689, 36270, 37300, 38792, 39060, 39165, 40300, 40950, 42315, 43400, 43641, 44760, 46252, 46998, 48360, 48490, 48825, 50778, 52220, 54600, 55800, 55950, 56420, 57815, 58188, 60450, 62664, 65100, 65275, 67140, 67704, 67886, 69378, 70525, 72540, 72735, 74600, 78120, 78330, 80600, 80941, 81900, 83925, 84630, 87282, 90675, 92504, 93996, 96980, 97650, 101556, 101829, 104067, 104440, 111900, 112840, 115630, 116376, 117495, 120900, 121225, 126945, 130200, 130550, 134280, 135772, 138756, 141050, 145080, 145470, 150319, 156660, 161882, 163800, 167850, 169260, 169715, 173445, 174564, 181350, 187992, 193960, 195300, 195825, 203112, 203658, 208134, 211575, 218205, 223800, 231260, 234990, 241800, 242450, 242823, 253890, 261100, 271544, 277512, 282100, 289075, 290940, 300638, 305487, 313320, 323764, 335700, 338520, 339430, 346890, 349128, 362700, 363675, 390600, 391650, 404705, 407316, 416268, 423150, 436410, 450957, 462520, 469980, 484900, 485646, 507780, 509145, 520335, 522200, 564200, 578150, 581880, 587475, 601276, 610974, 634725, 647528, 671400, 678860, 693780, 725400, 727350, 728469, 751595, 783300, 809410, 814632, 832536, 846300, 848575, 867225, 872820, 901914, 939960, 969800, 971292, 1015560, 1018290, 1040670, 1052233, 1091025, 1156300, 1174950, 1202552, 1214115, 1221948, 1269450, 1352871, 1357720, 1387560, 1454700, 1456938, 1503190, 1527435, 1566600, 1618820, 1692600, 1697150, 1734450, 1745640, 1803828, 1942584, 2023525, 2036580, 2081340, 2104466, 2182050, 2254785, 2312600, 2349900, 2428230, 2443896, 2538900, 2545725, 2601675, 2705742, 2909400, 2913876, 3006380, 3054870, 3156699, 3237640, 3394300, 3468900, 3607656, 3642345, 3757975, 4047050, 4073160, 4162680, 4208932, 4364100, 4509570, 4699800, 4856460, 5077800, 5091450, 5203350, 5261165, 5411484, 5827752, 6012760, 6070575, 6109740, 6313398, 6764355, 6788600, 6937800, 7284690, 7515950, 7637175, 8094100, 8417864, 8728200, 9019140, 9470097, 9712920, 10182900, 10406700, 10522330, 10822968, 11273925, 12141150, 12219480, 12626796, 13528710, 14569380, 15031900, 15274350, 15783495, 16188200, 18038280, 18211725, 18940194, 20365800, 20813400, 21044660, 22547850, 24282300, 25253592, 26305825, 27057420, 29138760, 30063800, 30548700, 31566990, 33821775, 36423450, 37880388, 42089320, 45095700, 47350485, 48564600, 52611650, 54114840, 61097400, 63133980, 67643550, 72846900, 75760776, 78917475, 90191400, 94700970, 105223300, 126267960, 135287100, 145693800, 157834950, 189401940, 210446600, 236752425, 270574200, 315669900, 378803880, 473504850, 631339800, 947009700, 1894019400]

約数ペア:

[(1, 1894019400), (2, 947009700), (3, 631339800), (4, 473504850), (5, 378803880), (6, 315669900), (7, 270574200), (8, 236752425), (9, 210446600), (10, 189401940), (12, 157834950), (13, 145693800), (14, 135287100), (15, 126267960), (18, 105223300), (20, 94700970), (21, 90191400), (24, 78917475), (25, 75760776), (26, 72846900), (28, 67643550), (30, 63133980), (31, 61097400), (35, 54114840), (36, 52611650), (39, 48564600), (40, 47350485), (42, 45095700), (45, 42089320), (50, 37880388), (52, 36423450), (56, 33821775), (60, 31566990), (62, 30548700), (63, 30063800), (65, 29138760), (70, 27057420), (72, 26305825), (75, 25253592), (78, 24282300), (84, 22547850), (90, 21044660), (91, 20813400), (93, 20365800), (100, 18940194), (104, 18211725), (105, 18038280), (117, 16188200), (120, 15783495), (124, 15274350), (126, 15031900), (130, 14569380), (140, 13528710), (150, 12626796), (155, 12219480), (156, 12141150), (168, 11273925), (175, 10822968), (180, 10522330), (182, 10406700), (186, 10182900), (195, 9712920), (200, 9470097), (210, 9019140), (217, 8728200), (225, 8417864), (234, 8094100), (248, 7637175), (252, 7515950), (260, 7284690), (273, 6937800), (279, 6788600), (280, 6764355), (300, 6313398), (310, 6109740), (312, 6070575), (315, 6012760), (325, 5827752), (350, 5411484), (360, 5261165), (364, 5203350), (372, 5091450), (373, 5077800), (390, 4856460), (403, 4699800), (420, 4509570), (434, 4364100), (450, 4208932), (455, 4162680), (465, 4073160), (468, 4047050), (504, 3757975), (520, 3642345), (525, 3607656), (546, 3468900), (558, 3394300), (585, 3237640), (600, 3156699), (620, 3054870), (630, 3006380), (650, 2913876), (651, 2909400), (700, 2705742), (728, 2601675), (744, 2545725), (746, 2538900), (775, 2443896), (780, 2428230), (806, 2349900), (819, 2312600), (840, 2254785), (868, 2182050), (900, 2104466), (910, 2081340), (930, 2036580), (936, 2023525), (975, 1942584), (1050, 1803828), (1085, 1745640), (1092, 1734450), (1116, 1697150), (1119, 1692600), (1170, 1618820), (1209, 1566600), (1240, 1527435), (1260, 1503190), (1300, 1456938), (1302, 1454700), (1365, 1387560), (1395, 1357720), (1400, 1352871), (1492, 1269450), (1550, 1221948), (1560, 1214115), (1575, 1202552), (1612, 1174950), (1638, 1156300), (1736, 1091025), (1800, 1052233), (1820, 1040670), (1860, 1018290), (1865, 1015560), (1950, 971292), (1953, 969800), (2015, 939960), (2100, 901914), (2170, 872820), (2184, 867225), (2232, 848575), (2238, 846300), (2275, 832536), (2325, 814632), (2340, 809410), (2418, 783300), (2520, 751595), (2600, 728469), (2604, 727350), (2611, 725400), (2730, 693780), (2790, 678860), (2821, 671400), (2925, 647528), (2984, 634725), (3100, 610974), (3150, 601276), (3224, 587475), (3255, 581880), (3276, 578150), (3357, 564200), (3627, 522200), (3640, 520335), (3720, 509145), (3730, 507780), (3900, 485646), (3906, 484900), (4030, 469980), (4095, 462520), (4200, 450957), (4340, 436410), (4476, 423150), (4550, 416268), (4650, 407316), (4680, 404705), (4836, 391650), (4849, 390600), (5208, 363675), (5222, 362700), (5425, 349128), (5460, 346890), (5580, 339430), (5595, 338520), (5642, 335700), (5850, 323764), (6045, 313320), (6200, 305487), (6300, 300638), (6510, 290940), (6552, 289075), (6714, 282100), (6825, 277512), (6975, 271544), (7254, 261100), (7460, 253890), (7800, 242823), (7812, 242450), (7833, 241800), (8060, 234990), (8190, 231260), (8463, 223800), (8680, 218205), (8952, 211575), (9100, 208134), (9300, 203658), (9325, 203112), (9672, 195825), (9698, 195300), (9765, 193960), (10075, 187992), (10444, 181350), (10850, 174564), (10920, 173445), (11160, 169715), (11190, 169260), (11284, 167850), (11563, 163800), (11700, 161882), (12090, 156660), (12600, 150319), (13020, 145470), (13055, 145080), (13428, 141050), (13650, 138756), (13950, 135772), (14105, 134280), (14508, 130550), (14547, 130200), (14920, 126945), (15624, 121225), (15666, 120900), (16120, 117495), (16275, 116376), (16380, 115630), (16785, 112840), (16926, 111900), (18135, 104440), (18200, 104067), (18600, 101829), (18650, 101556), (19396, 97650), (19530, 96980), (20150, 93996), (20475, 92504), (20888, 90675), (21700, 87282), (22380, 84630), (22568, 83925), (23126, 81900), (23400, 80941), (23499, 80600), (24180, 78330), (24245, 78120), (25389, 74600), (26040, 72735), (26110, 72540), (26856, 70525), (27300, 69378), (27900, 67886), (27975, 67704), (28210, 67140), (29016, 65275), (29094, 65100), (30225, 62664), (31332, 60450), (32550, 58188), (32760, 57815), (33570, 56420), (33852, 55950), (33943, 55800), (34689, 54600), (36270, 52220), (37300, 50778), (38792, 48825), (39060, 48490), (39165, 48360), (40300, 46998), (40950, 46252), (42315, 44760), (43400, 43641)]