252470400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:81

約数の個数: 576

約数和(自身を含む): 1087222080

約数和(自身を除く): 834751680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 25, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 50, 51, 52, 56, 60, 64, 65, 68, 70, 75, 78, 80, 84, 85, 91, 96, 100, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 150, 156, 160, 168, 170, 175, 182, 192, 195, 200, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 289, 300, 312, 320, 325, 336, 340, 350, 357, 364, 384, 390, 400, 408, 416, 420, 425, 442, 448, 455, 476, 480, 510, 520, 525, 544, 546, 560, 578, 595, 600, 624, 640, 650, 663, 672, 680, 700, 714, 728, 780, 800, 816, 832, 840, 850, 867, 884, 896, 910, 952, 960, 975, 1020, 1040, 1050, 1088, 1092, 1105, 1120, 1156, 1190, 1200, 1248, 1275, 1300, 1326, 1344, 1360, 1365, 1400, 1428, 1445, 1456, 1547, 1560, 1600, 1632, 1664, 1680, 1700, 1734, 1768, 1785, 1820, 1904, 1920, 1950, 2023, 2040, 2080, 2100, 2176, 2184, 2210, 2240, 2275, 2312, 2380, 2400, 2496, 2550, 2600, 2652, 2688, 2720, 2730, 2800, 2856, 2890, 2912, 2975, 3094, 3120, 3200, 3264, 3315, 3360, 3400, 3468, 3536, 3570, 3640, 3757, 3808, 3900, 4046, 4080, 4160, 4200, 4335, 4368, 4420, 4480, 4550, 4624, 4641, 4760, 4800, 4992, 5100, 5200, 5304, 5440, 5460, 5525, 5600, 5712, 5780, 5824, 5950, 6069, 6188, 6240, 6528, 6630, 6720, 6800, 6825, 6936, 7072, 7140, 7225, 7280, 7514, 7616, 7735, 7800, 8092, 8160, 8320, 8400, 8670, 8736, 8840, 8925, 9100, 9248, 9282, 9520, 9600, 10115, 10200, 10400, 10608, 10880, 10920, 11050, 11200, 11271, 11424, 11560, 11648, 11900, 12138, 12376, 12480, 13260, 13440, 13600, 13650, 13872, 14144, 14280, 14450, 14560, 15028, 15232, 15470, 15600, 16184, 16320, 16575, 16800, 17340, 17472, 17680, 17850, 18200, 18496, 18564, 18785, 19040, 20230, 20400, 20800, 21216, 21675, 21840, 22100, 22400, 22542, 22848, 23120, 23205, 23800, 24276, 24752, 24960, 26299, 26520, 27200, 27300, 27744, 28288, 28560, 28900, 29120, 30056, 30345, 30940, 31200, 32368, 32640, 33150, 33600, 34680, 34944, 35360, 35700, 36400, 36992, 37128, 37570, 38080, 38675, 40460, 40800, 41600, 42432, 43350, 43680, 44200, 45084, 45696, 46240, 46410, 47600, 48552, 49504, 50575, 52598, 53040, 54400, 54600, 55488, 56355, 57120, 57800, 58240, 60112, 60690, 61880, 62400, 64736, 66300, 67200, 69360, 70720, 71400, 72800, 74256, 75140, 76160, 77350, 78897, 80920, 81600, 84864, 86700, 87360, 88400, 90168, 92480, 92820, 93925, 95200, 97104, 99008, 101150, 105196, 106080, 109200, 110976, 112710, 114240, 115600, 116025, 120224, 121380, 123760, 124800, 129472, 131495, 132600, 138720, 141440, 142800, 145600, 148512, 150280, 151725, 154700, 157794, 161840, 163200, 173400, 174720, 176800, 180336, 184960, 185640, 187850, 190400, 194208, 198016, 202300, 210392, 212160, 218400, 225420, 228480, 231200, 232050, 240448, 242760, 247520, 258944, 262990, 265200, 277440, 281775, 285600, 291200, 297024, 300560, 303450, 309400, 315588, 323680, 346800, 353600, 360672, 371280, 375700, 380800, 388416, 394485, 404600, 420784, 424320, 436800, 450840, 462400, 464100, 480896, 485520, 495040, 525980, 530400, 554880, 563550, 571200, 594048, 601120, 606900, 618800, 631176, 647360, 657475, 693600, 707200, 721344, 742560, 751400, 776832, 788970, 809200, 841568, 873600, 901680, 924800, 928200, 971040, 990080, 1051960, 1060800, 1127100, 1142400, 1202240, 1213800, 1237600, 1262352, 1294720, 1314950, 1387200, 1442688, 1485120, 1502800, 1577940, 1618400, 1683136, 1803360, 1856400, 1942080, 1972425, 2103920, 2121600, 2254200, 2404480, 2427600, 2475200, 2524704, 2629900, 2774400, 2970240, 3005600, 3155880, 3236800, 3366272, 3606720, 3712800, 3884160, 3944850, 4207840, 4508400, 4855200, 4950400, 5049408, 5259800, 6011200, 6311760, 6473600, 7213440, 7425600, 7889700, 8415680, 9016800, 9710400, 10098816, 10519600, 12022400, 12623520, 14851200, 15779400, 16831360, 18033600, 19420800, 21039200, 25247040, 31558800, 36067200, 42078400, 50494080, 63117600, 84156800, 126235200, 252470400]

約数ペア:

[(1, 252470400), (2, 126235200), (3, 84156800), (4, 63117600), (5, 50494080), (6, 42078400), (7, 36067200), (8, 31558800), (10, 25247040), (12, 21039200), (13, 19420800), (14, 18033600), (15, 16831360), (16, 15779400), (17, 14851200), (20, 12623520), (21, 12022400), (24, 10519600), (25, 10098816), (26, 9710400), (28, 9016800), (30, 8415680), (32, 7889700), (34, 7425600), (35, 7213440), (39, 6473600), (40, 6311760), (42, 6011200), (48, 5259800), (50, 5049408), (51, 4950400), (52, 4855200), (56, 4508400), (60, 4207840), (64, 3944850), (65, 3884160), (68, 3712800), (70, 3606720), (75, 3366272), (78, 3236800), (80, 3155880), (84, 3005600), (85, 2970240), (91, 2774400), (96, 2629900), (100, 2524704), (102, 2475200), (104, 2427600), (105, 2404480), (112, 2254200), (119, 2121600), (120, 2103920), (128, 1972425), (130, 1942080), (136, 1856400), (140, 1803360), (150, 1683136), (156, 1618400), (160, 1577940), (168, 1502800), (170, 1485120), (175, 1442688), (182, 1387200), (192, 1314950), (195, 1294720), (200, 1262352), (204, 1237600), (208, 1213800), (210, 1202240), (221, 1142400), (224, 1127100), (238, 1060800), (240, 1051960), (255, 990080), (260, 971040), (272, 928200), (273, 924800), (280, 901680), (289, 873600), (300, 841568), (312, 809200), (320, 788970), (325, 776832), (336, 751400), (340, 742560), (350, 721344), (357, 707200), (364, 693600), (384, 657475), (390, 647360), (400, 631176), (408, 618800), (416, 606900), (420, 601120), (425, 594048), (442, 571200), (448, 563550), (455, 554880), (476, 530400), (480, 525980), (510, 495040), (520, 485520), (525, 480896), (544, 464100), (546, 462400), (560, 450840), (578, 436800), (595, 424320), (600, 420784), (624, 404600), (640, 394485), (650, 388416), (663, 380800), (672, 375700), (680, 371280), (700, 360672), (714, 353600), (728, 346800), (780, 323680), (800, 315588), (816, 309400), (832, 303450), (840, 300560), (850, 297024), (867, 291200), (884, 285600), (896, 281775), (910, 277440), (952, 265200), (960, 262990), (975, 258944), (1020, 247520), (1040, 242760), (1050, 240448), (1088, 232050), (1092, 231200), (1105, 228480), (1120, 225420), (1156, 218400), (1190, 212160), (1200, 210392), (1248, 202300), (1275, 198016), (1300, 194208), (1326, 190400), (1344, 187850), (1360, 185640), (1365, 184960), (1400, 180336), (1428, 176800), (1445, 174720), (1456, 173400), (1547, 163200), (1560, 161840), (1600, 157794), (1632, 154700), (1664, 151725), (1680, 150280), (1700, 148512), (1734, 145600), (1768, 142800), (1785, 141440), (1820, 138720), (1904, 132600), (1920, 131495), (1950, 129472), (2023, 124800), (2040, 123760), (2080, 121380), (2100, 120224), (2176, 116025), (2184, 115600), (2210, 114240), (2240, 112710), (2275, 110976), (2312, 109200), (2380, 106080), (2400, 105196), (2496, 101150), (2550, 99008), (2600, 97104), (2652, 95200), (2688, 93925), (2720, 92820), (2730, 92480), (2800, 90168), (2856, 88400), (2890, 87360), (2912, 86700), (2975, 84864), (3094, 81600), (3120, 80920), (3200, 78897), (3264, 77350), (3315, 76160), (3360, 75140), (3400, 74256), (3468, 72800), (3536, 71400), (3570, 70720), (3640, 69360), (3757, 67200), (3808, 66300), (3900, 64736), (4046, 62400), (4080, 61880), (4160, 60690), (4200, 60112), (4335, 58240), (4368, 57800), (4420, 57120), (4480, 56355), (4550, 55488), (4624, 54600), (4641, 54400), (4760, 53040), (4800, 52598), (4992, 50575), (5100, 49504), (5200, 48552), (5304, 47600), (5440, 46410), (5460, 46240), (5525, 45696), (5600, 45084), (5712, 44200), (5780, 43680), (5824, 43350), (5950, 42432), (6069, 41600), (6188, 40800), (6240, 40460), (6528, 38675), (6630, 38080), (6720, 37570), (6800, 37128), (6825, 36992), (6936, 36400), (7072, 35700), (7140, 35360), (7225, 34944), (7280, 34680), (7514, 33600), (7616, 33150), (7735, 32640), (7800, 32368), (8092, 31200), (8160, 30940), (8320, 30345), (8400, 30056), (8670, 29120), (8736, 28900), (8840, 28560), (8925, 28288), (9100, 27744), (9248, 27300), (9282, 27200), (9520, 26520), (9600, 26299), (10115, 24960), (10200, 24752), (10400, 24276), (10608, 23800), (10880, 23205), (10920, 23120), (11050, 22848), (11200, 22542), (11271, 22400), (11424, 22100), (11560, 21840), (11648, 21675), (11900, 21216), (12138, 20800), (12376, 20400), (12480, 20230), (13260, 19040), (13440, 18785), (13600, 18564), (13650, 18496), (13872, 18200), (14144, 17850), (14280, 17680), (14450, 17472), (14560, 17340), (15028, 16800), (15232, 16575), (15470, 16320), (15600, 16184)]