40960663600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 240

約数和(自身を含む): 110160583200

約数和(自身を除く): 69199919600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 170, 190, 200, 272, 289, 304, 323, 340, 380, 400, 425, 475, 578, 646, 680, 760, 850, 950, 1097, 1156, 1292, 1360, 1445, 1520, 1615, 1700, 1900, 2194, 2312, 2584, 2890, 3230, 3400, 3800, 4388, 4624, 4913, 5168, 5485, 5491, 5780, 6460, 6800, 7225, 7600, 8075, 8776, 9826, 10970, 10982, 11560, 12920, 14450, 16150, 17552, 18649, 19652, 20843, 21940, 21964, 23120, 24565, 25840, 27425, 27455, 28900, 32300, 37298, 39304, 41686, 43880, 43928, 49130, 54850, 54910, 57800, 64600, 74596, 78608, 83372, 87760, 87856, 93245, 93347, 98260, 104215, 109700, 109820, 115600, 122825, 129200, 137275, 149192, 166744, 186490, 186694, 196520, 208430, 219400, 219640, 245650, 274550, 298384, 317033, 333488, 354331, 372980, 373388, 393040, 416860, 438800, 439280, 466225, 466735, 491300, 521075, 549100, 634066, 708662, 745960, 746776, 833720, 932450, 933470, 982600, 1042150, 1098200, 1268132, 1417324, 1491920, 1493552, 1585165, 1667440, 1771655, 1864900, 1866940, 1965200, 2084300, 2196400, 2333675, 2536264, 2834648, 3170330, 3543310, 3729800, 3733880, 4168600, 4667350, 5072528, 5389561, 5669296, 6023627, 6340660, 7086620, 7459600, 7467760, 7925825, 8337200, 8858275, 9334700, 10779122, 12047254, 12681320, 14173240, 15851650, 17716550, 18669400, 21558244, 24094508, 25362640, 26947805, 28346480, 30118135, 31703300, 35433100, 37338800, 43116488, 48189016, 53895610, 60236270, 63406600, 70866200, 86232976, 96378032, 102401659, 107791220, 120472540, 126813200, 134739025, 141732400, 150590675, 204803318, 215582440, 240945080, 269478050, 301181350, 409606636, 431164880, 481890160, 512008295, 538956100, 602362700, 819213272, 1024016590, 1077912200, 1204725400, 1638426544, 2048033180, 2155824400, 2409450800, 2560041475, 4096066360, 5120082950, 8192132720, 10240165900, 20480331800, 40960663600]

約数ペア:

[(1, 40960663600), (2, 20480331800), (4, 10240165900), (5, 8192132720), (8, 5120082950), (10, 4096066360), (16, 2560041475), (17, 2409450800), (19, 2155824400), (20, 2048033180), (25, 1638426544), (34, 1204725400), (38, 1077912200), (40, 1024016590), (50, 819213272), (68, 602362700), (76, 538956100), (80, 512008295), (85, 481890160), (95, 431164880), (100, 409606636), (136, 301181350), (152, 269478050), (170, 240945080), (190, 215582440), (200, 204803318), (272, 150590675), (289, 141732400), (304, 134739025), (323, 126813200), (340, 120472540), (380, 107791220), (400, 102401659), (425, 96378032), (475, 86232976), (578, 70866200), (646, 63406600), (680, 60236270), (760, 53895610), (850, 48189016), (950, 43116488), (1097, 37338800), (1156, 35433100), (1292, 31703300), (1360, 30118135), (1445, 28346480), (1520, 26947805), (1615, 25362640), (1700, 24094508), (1900, 21558244), (2194, 18669400), (2312, 17716550), (2584, 15851650), (2890, 14173240), (3230, 12681320), (3400, 12047254), (3800, 10779122), (4388, 9334700), (4624, 8858275), (4913, 8337200), (5168, 7925825), (5485, 7467760), (5491, 7459600), (5780, 7086620), (6460, 6340660), (6800, 6023627), (7225, 5669296), (7600, 5389561), (8075, 5072528), (8776, 4667350), (9826, 4168600), (10970, 3733880), (10982, 3729800), (11560, 3543310), (12920, 3170330), (14450, 2834648), (16150, 2536264), (17552, 2333675), (18649, 2196400), (19652, 2084300), (20843, 1965200), (21940, 1866940), (21964, 1864900), (23120, 1771655), (24565, 1667440), (25840, 1585165), (27425, 1493552), (27455, 1491920), (28900, 1417324), (32300, 1268132), (37298, 1098200), (39304, 1042150), (41686, 982600), (43880, 933470), (43928, 932450), (49130, 833720), (54850, 746776), (54910, 745960), (57800, 708662), (64600, 634066), (74596, 549100), (78608, 521075), (83372, 491300), (87760, 466735), (87856, 466225), (93245, 439280), (93347, 438800), (98260, 416860), (104215, 393040), (109700, 373388), (109820, 372980), (115600, 354331), (122825, 333488), (129200, 317033), (137275, 298384), (149192, 274550), (166744, 245650), (186490, 219640), (186694, 219400), (196520, 208430)]