163053800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 511633920

約数和(自身を除く): 348580120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 31, 34, 35, 40, 50, 52, 56, 62, 65, 68, 70, 85, 91, 100, 104, 119, 124, 130, 136, 140, 155, 170, 175, 182, 200, 217, 221, 238, 248, 260, 280, 289, 310, 325, 340, 350, 364, 403, 425, 434, 442, 455, 476, 520, 527, 578, 595, 620, 650, 680, 700, 728, 775, 806, 850, 868, 884, 910, 952, 1054, 1085, 1105, 1156, 1190, 1240, 1300, 1400, 1445, 1547, 1550, 1612, 1700, 1736, 1768, 1820, 2015, 2023, 2108, 2170, 2210, 2275, 2312, 2380, 2600, 2635, 2821, 2890, 2975, 3094, 3100, 3224, 3400, 3640, 3689, 3757, 4030, 4046, 4216, 4340, 4420, 4550, 4760, 5270, 5425, 5525, 5642, 5780, 5950, 6188, 6200, 6851, 7225, 7378, 7514, 7735, 8060, 8092, 8680, 8840, 8959, 9100, 10075, 10115, 10540, 10850, 11050, 11284, 11560, 11900, 12376, 13175, 13702, 14105, 14450, 14756, 15028, 15470, 16120, 16184, 17918, 18200, 18445, 18785, 20150, 20230, 21080, 21700, 22100, 22568, 23800, 26299, 26350, 27404, 28210, 28900, 29512, 30056, 30940, 34255, 35836, 36890, 37570, 38675, 40300, 40460, 43400, 44200, 44795, 47957, 50575, 52598, 52700, 54808, 56420, 57800, 61880, 62713, 68510, 70525, 71672, 73780, 75140, 77350, 80600, 80920, 89590, 92225, 93925, 95914, 101150, 105196, 105400, 112840, 116467, 125426, 131495, 137020, 141050, 147560, 150280, 154700, 171275, 179180, 184450, 187850, 191828, 202300, 210392, 223975, 232934, 239785, 250852, 262990, 274040, 282100, 309400, 313565, 342550, 358360, 368900, 375700, 383656, 404600, 447950, 465868, 479570, 501704, 525980, 564200, 582335, 627130, 657475, 685100, 737800, 751400, 815269, 895900, 931736, 959140, 1051960, 1164670, 1198925, 1254260, 1314950, 1370200, 1567825, 1630538, 1791800, 1918280, 2329340, 2397850, 2508520, 2629900, 2911675, 3135650, 3261076, 4076345, 4658680, 4795700, 5259800, 5823350, 6271300, 6522152, 8152690, 9591400, 11646700, 12542600, 16305380, 20381725, 23293400, 32610760, 40763450, 81526900, 163053800]

約数ペア:

[(1, 163053800), (2, 81526900), (4, 40763450), (5, 32610760), (7, 23293400), (8, 20381725), (10, 16305380), (13, 12542600), (14, 11646700), (17, 9591400), (20, 8152690), (25, 6522152), (26, 6271300), (28, 5823350), (31, 5259800), (34, 4795700), (35, 4658680), (40, 4076345), (50, 3261076), (52, 3135650), (56, 2911675), (62, 2629900), (65, 2508520), (68, 2397850), (70, 2329340), (85, 1918280), (91, 1791800), (100, 1630538), (104, 1567825), (119, 1370200), (124, 1314950), (130, 1254260), (136, 1198925), (140, 1164670), (155, 1051960), (170, 959140), (175, 931736), (182, 895900), (200, 815269), (217, 751400), (221, 737800), (238, 685100), (248, 657475), (260, 627130), (280, 582335), (289, 564200), (310, 525980), (325, 501704), (340, 479570), (350, 465868), (364, 447950), (403, 404600), (425, 383656), (434, 375700), (442, 368900), (455, 358360), (476, 342550), (520, 313565), (527, 309400), (578, 282100), (595, 274040), (620, 262990), (650, 250852), (680, 239785), (700, 232934), (728, 223975), (775, 210392), (806, 202300), (850, 191828), (868, 187850), (884, 184450), (910, 179180), (952, 171275), (1054, 154700), (1085, 150280), (1105, 147560), (1156, 141050), (1190, 137020), (1240, 131495), (1300, 125426), (1400, 116467), (1445, 112840), (1547, 105400), (1550, 105196), (1612, 101150), (1700, 95914), (1736, 93925), (1768, 92225), (1820, 89590), (2015, 80920), (2023, 80600), (2108, 77350), (2170, 75140), (2210, 73780), (2275, 71672), (2312, 70525), (2380, 68510), (2600, 62713), (2635, 61880), (2821, 57800), (2890, 56420), (2975, 54808), (3094, 52700), (3100, 52598), (3224, 50575), (3400, 47957), (3640, 44795), (3689, 44200), (3757, 43400), (4030, 40460), (4046, 40300), (4216, 38675), (4340, 37570), (4420, 36890), (4550, 35836), (4760, 34255), (5270, 30940), (5425, 30056), (5525, 29512), (5642, 28900), (5780, 28210), (5950, 27404), (6188, 26350), (6200, 26299), (6851, 23800), (7225, 22568), (7378, 22100), (7514, 21700), (7735, 21080), (8060, 20230), (8092, 20150), (8680, 18785), (8840, 18445), (8959, 18200), (9100, 17918), (10075, 16184), (10115, 16120), (10540, 15470), (10850, 15028), (11050, 14756), (11284, 14450), (11560, 14105), (11900, 13702), (12376, 13175)]