15417689280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{327757}}^1$

素因数の和:327791

約数の個数: 168

約数和(自身を含む): 56943363888

約数和(自身を除く): 41525674608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 327757, 655514, 983271, 1311028, 1638785, 1966542, 2294299, 2622056, 3277570, 3933084, 4588598, 4916355, 5244112, 6555140, 6882897, 7866168, 9177196, 9832710, 10488224, 11471495, 13110280, 13765794, 15732336, 16060093, 18354392, 19665420, 20976448, 22942990, 26220560, 27531588, 31464672, 32120186, 34414485, 36708784, 39330840, 45885980, 48180279, 52441120, 55063176, 62929344, 64240372, 68828970, 73417568, 78661680, 80300465, 91771960, 96360558, 104882240, 110126352, 128480744, 137657940, 146835136, 157323360, 160600930, 183543920, 192721116, 220252704, 240901395, 256961488, 275315880, 314646720, 321201860, 367087840, 385442232, 440505408, 481802790, 513922976, 550631760, 642403720, 734175680, 770884464, 963605580, 1027845952, 1101263520, 1284807440, 1541768928, 1927211160, 2202527040, 2569614880, 3083537856, 3854422320, 5139229760, 7708844640, 15417689280]

約数ペア:

[(1, 15417689280), (2, 7708844640), (3, 5139229760), (4, 3854422320), (5, 3083537856), (6, 2569614880), (7, 2202527040), (8, 1927211160), (10, 1541768928), (12, 1284807440), (14, 1101263520), (15, 1027845952), (16, 963605580), (20, 770884464), (21, 734175680), (24, 642403720), (28, 550631760), (30, 513922976), (32, 481802790), (35, 440505408), (40, 385442232), (42, 367087840), (48, 321201860), (49, 314646720), (56, 275315880), (60, 256961488), (64, 240901395), (70, 220252704), (80, 192721116), (84, 183543920), (96, 160600930), (98, 157323360), (105, 146835136), (112, 137657940), (120, 128480744), (140, 110126352), (147, 104882240), (160, 96360558), (168, 91771960), (192, 80300465), (196, 78661680), (210, 73417568), (224, 68828970), (240, 64240372), (245, 62929344), (280, 55063176), (294, 52441120), (320, 48180279), (336, 45885980), (392, 39330840), (420, 36708784), (448, 34414485), (480, 32120186), (490, 31464672), (560, 27531588), (588, 26220560), (672, 22942990), (735, 20976448), (784, 19665420), (840, 18354392), (960, 16060093), (980, 15732336), (1120, 13765794), (1176, 13110280), (1344, 11471495), (1470, 10488224), (1568, 9832710), (1680, 9177196), (1960, 7866168), (2240, 6882897), (2352, 6555140), (2940, 5244112), (3136, 4916355), (3360, 4588598), (3920, 3933084), (4704, 3277570), (5880, 2622056), (6720, 2294299), (7840, 1966542), (9408, 1638785), (11760, 1311028), (15680, 983271), (23520, 655514), (47040, 327757)]