195315739440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{516053}}^1$

素因数の和:516171

約数の個数: 160

約数和(自身を含む): 645026215680

約数和(自身を除く): 449710476240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 332, 380, 415, 456, 498, 570, 664, 760, 830, 912, 996, 1140, 1245, 1328, 1520, 1577, 1660, 1992, 2280, 2490, 3154, 3320, 3984, 4560, 4731, 4980, 6308, 6640, 7885, 9462, 9960, 12616, 15770, 18924, 19920, 23655, 25232, 31540, 37848, 47310, 63080, 75696, 94620, 126160, 189240, 378480, 516053, 1032106, 1548159, 2064212, 2580265, 3096318, 4128424, 5160530, 6192636, 7740795, 8256848, 9805007, 10321060, 12385272, 15481590, 19610014, 20642120, 24770544, 29415021, 30963180, 39220028, 41284240, 42832399, 49025035, 58830042, 61926360, 78440056, 85664798, 98050070, 117660084, 123852720, 128497197, 147075105, 156880112, 171329596, 196100140, 214161995, 235320168, 256994394, 294150210, 342659192, 392200280, 428323990, 470640336, 513988788, 588300420, 642485985, 685318384, 784400560, 813815581, 856647980, 1027977576, 1176600840, 1284971970, 1627631162, 1713295960, 2055955152, 2353201680, 2441446743, 2569943940, 3255262324, 3426591920, 4069077905, 4882893486, 5139887880, 6510524648, 8138155810, 9765786972, 10279775760, 12207233715, 13021049296, 16276311620, 19531573944, 24414467430, 32552623240, 39063147888, 48828934860, 65105246480, 97657869720, 195315739440]

約数ペア:

[(1, 195315739440), (2, 97657869720), (3, 65105246480), (4, 48828934860), (5, 39063147888), (6, 32552623240), (8, 24414467430), (10, 19531573944), (12, 16276311620), (15, 13021049296), (16, 12207233715), (19, 10279775760), (20, 9765786972), (24, 8138155810), (30, 6510524648), (38, 5139887880), (40, 4882893486), (48, 4069077905), (57, 3426591920), (60, 3255262324), (76, 2569943940), (80, 2441446743), (83, 2353201680), (95, 2055955152), (114, 1713295960), (120, 1627631162), (152, 1284971970), (166, 1176600840), (190, 1027977576), (228, 856647980), (240, 813815581), (249, 784400560), (285, 685318384), (304, 642485985), (332, 588300420), (380, 513988788), (415, 470640336), (456, 428323990), (498, 392200280), (570, 342659192), (664, 294150210), (760, 256994394), (830, 235320168), (912, 214161995), (996, 196100140), (1140, 171329596), (1245, 156880112), (1328, 147075105), (1520, 128497197), (1577, 123852720), (1660, 117660084), (1992, 98050070), (2280, 85664798), (2490, 78440056), (3154, 61926360), (3320, 58830042), (3984, 49025035), (4560, 42832399), (4731, 41284240), (4980, 39220028), (6308, 30963180), (6640, 29415021), (7885, 24770544), (9462, 20642120), (9960, 19610014), (12616, 15481590), (15770, 12385272), (18924, 10321060), (19920, 9805007), (23655, 8256848), (25232, 7740795), (31540, 6192636), (37848, 5160530), (47310, 4128424), (63080, 3096318), (75696, 2580265), (94620, 2064212), (126160, 1548159), (189240, 1032106), (378480, 516053)]