19005200760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1$

素因数の和:2431

約数の個数: 384

約数和(自身を含む): 72113025600

約数和(自身を除く): 53107824840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 109, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 218, 245, 260, 273, 280, 294, 312, 327, 364, 390, 392, 420, 436, 455, 490, 520, 545, 546, 588, 637, 654, 728, 735, 763, 780, 840, 872, 910, 980, 1090, 1092, 1176, 1274, 1308, 1365, 1417, 1470, 1526, 1560, 1635, 1820, 1911, 1960, 2180, 2184, 2281, 2289, 2548, 2616, 2730, 2834, 2940, 3052, 3185, 3270, 3640, 3815, 3822, 4251, 4360, 4562, 4578, 5096, 5341, 5460, 5668, 5880, 6104, 6370, 6540, 6843, 7085, 7630, 7644, 8502, 9124, 9156, 9555, 9919, 10682, 10920, 11336, 11405, 11445, 12740, 13080, 13686, 14170, 15260, 15288, 15967, 16023, 17004, 18248, 18312, 19110, 19838, 21255, 21364, 22810, 22890, 25480, 26705, 27372, 28340, 29653, 29757, 30520, 31934, 32046, 34008, 34215, 38220, 39676, 42510, 42728, 45620, 45780, 47901, 49595, 53410, 54744, 56680, 59306, 59514, 63868, 64092, 68430, 69433, 76440, 79352, 79835, 80115, 85020, 88959, 91240, 91560, 95802, 99190, 106820, 111769, 118612, 119028, 127736, 128184, 136860, 138866, 148265, 148785, 159670, 160230, 170040, 177918, 191604, 198380, 207571, 208299, 213640, 223538, 237224, 238056, 239505, 248629, 273720, 277732, 296530, 297570, 319340, 320460, 335307, 347165, 355836, 383208, 396760, 415142, 416598, 444795, 447076, 479010, 497258, 555464, 558845, 593060, 595140, 622713, 638680, 640920, 670614, 694330, 711672, 745887, 830284, 833196, 889590, 894152, 958020, 994516, 1037855, 1041495, 1117690, 1186120, 1190280, 1243145, 1245426, 1341228, 1388660, 1452997, 1491774, 1660568, 1666392, 1676535, 1740403, 1779180, 1916040, 1989032, 2075710, 2082990, 2235380, 2486290, 2490852, 2682456, 2777320, 2905994, 2983548, 3113565, 3232177, 3353070, 3480806, 3558360, 3729435, 4151420, 4165980, 4358991, 4470760, 4972580, 4981704, 5221209, 5811988, 5967096, 6227130, 6464354, 6706140, 6961612, 7264985, 7458870, 8302840, 8331960, 8702015, 8717982, 9696531, 9945160, 10442418, 11623976, 12182821, 12454260, 12928708, 13412280, 13923224, 14529970, 14917740, 16160885, 17404030, 17435964, 19393062, 20884836, 21794955, 22625239, 24365642, 24908520, 25857416, 26106045, 29059940, 29835480, 32321770, 34808060, 34871928, 36548463, 38786124, 41769672, 43589910, 45250478, 48482655, 48731284, 52212090, 58119880, 60914105, 64643540, 67875717, 69616120, 73096926, 77572248, 87179820, 90500956, 96965310, 97462568, 104424180, 113126195, 121828210, 129287080, 135751434, 146193852, 158376673, 174359640, 181001912, 182742315, 193930620, 208848360, 226252390, 243656420, 271502868, 292387704, 316753346, 339378585, 365484630, 387861240, 452504780, 475130019, 487312840, 543005736, 633506692, 678757170, 730969260, 791883365, 905009560, 950260038, 1267013384, 1357514340, 1461938520, 1583766730, 1900520076, 2375650095, 2715028680, 3167533460, 3801040152, 4751300190, 6335066920, 9502600380, 19005200760]

約数ペア:

[(1, 19005200760), (2, 9502600380), (3, 6335066920), (4, 4751300190), (5, 3801040152), (6, 3167533460), (7, 2715028680), (8, 2375650095), (10, 1900520076), (12, 1583766730), (13, 1461938520), (14, 1357514340), (15, 1267013384), (20, 950260038), (21, 905009560), (24, 791883365), (26, 730969260), (28, 678757170), (30, 633506692), (35, 543005736), (39, 487312840), (40, 475130019), (42, 452504780), (49, 387861240), (52, 365484630), (56, 339378585), (60, 316753346), (65, 292387704), (70, 271502868), (78, 243656420), (84, 226252390), (91, 208848360), (98, 193930620), (104, 182742315), (105, 181001912), (109, 174359640), (120, 158376673), (130, 146193852), (140, 135751434), (147, 129287080), (156, 121828210), (168, 113126195), (182, 104424180), (195, 97462568), (196, 96965310), (210, 90500956), (218, 87179820), (245, 77572248), (260, 73096926), (273, 69616120), (280, 67875717), (294, 64643540), (312, 60914105), (327, 58119880), (364, 52212090), (390, 48731284), (392, 48482655), (420, 45250478), (436, 43589910), (455, 41769672), (490, 38786124), (520, 36548463), (545, 34871928), (546, 34808060), (588, 32321770), (637, 29835480), (654, 29059940), (728, 26106045), (735, 25857416), (763, 24908520), (780, 24365642), (840, 22625239), (872, 21794955), (910, 20884836), (980, 19393062), (1090, 17435964), (1092, 17404030), (1176, 16160885), (1274, 14917740), (1308, 14529970), (1365, 13923224), (1417, 13412280), (1470, 12928708), (1526, 12454260), (1560, 12182821), (1635, 11623976), (1820, 10442418), (1911, 9945160), (1960, 9696531), (2180, 8717982), (2184, 8702015), (2281, 8331960), (2289, 8302840), (2548, 7458870), (2616, 7264985), (2730, 6961612), (2834, 6706140), (2940, 6464354), (3052, 6227130), (3185, 5967096), (3270, 5811988), (3640, 5221209), (3815, 4981704), (3822, 4972580), (4251, 4470760), (4360, 4358991), (4562, 4165980), (4578, 4151420), (5096, 3729435), (5341, 3558360), (5460, 3480806), (5668, 3353070), (5880, 3232177), (6104, 3113565), (6370, 2983548), (6540, 2905994), (6843, 2777320), (7085, 2682456), (7630, 2490852), (7644, 2486290), (8502, 2235380), (9124, 2082990), (9156, 2075710), (9555, 1989032), (9919, 1916040), (10682, 1779180), (10920, 1740403), (11336, 1676535), (11405, 1666392), (11445, 1660568), (12740, 1491774), (13080, 1452997), (13686, 1388660), (14170, 1341228), (15260, 1245426), (15288, 1243145), (15967, 1190280), (16023, 1186120), (17004, 1117690), (18248, 1041495), (18312, 1037855), (19110, 994516), (19838, 958020), (21255, 894152), (21364, 889590), (22810, 833196), (22890, 830284), (25480, 745887), (26705, 711672), (27372, 694330), (28340, 670614), (29653, 640920), (29757, 638680), (30520, 622713), (31934, 595140), (32046, 593060), (34008, 558845), (34215, 555464), (38220, 497258), (39676, 479010), (42510, 447076), (42728, 444795), (45620, 416598), (45780, 415142), (47901, 396760), (49595, 383208), (53410, 355836), (54744, 347165), (56680, 335307), (59306, 320460), (59514, 319340), (63868, 297570), (64092, 296530), (68430, 277732), (69433, 273720), (76440, 248629), (79352, 239505), (79835, 238056), (80115, 237224), (85020, 223538), (88959, 213640), (91240, 208299), (91560, 207571), (95802, 198380), (99190, 191604), (106820, 177918), (111769, 170040), (118612, 160230), (119028, 159670), (127736, 148785), (128184, 148265), (136860, 138866)]