9940373520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{537899}}^1$

素因数の和:537933

約数の個数: 160

約数和(自身を含む): 38418969600

約数和(自身を除く): 28478596080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 537899, 1075798, 1613697, 2151596, 2689495, 3227394, 3765293, 4303192, 5378990, 5916889, 6454788, 7530586, 8068485, 8606384, 10757980, 11295879, 11833778, 12909576, 15061172, 16136970, 17750667, 18826465, 21515960, 22591758, 23667556, 25819152, 29584445, 30122344, 32273940, 35501334, 37652930, 41418223, 43031920, 45183516, 47335112, 56479395, 59168890, 60244688, 64547880, 71002668, 75305860, 82836446, 88753335, 90367032, 94670224, 112958790, 118337780, 124254669, 129095760, 142005336, 150611720, 165672892, 177506670, 180734064, 207091115, 225917580, 236675560, 248509338, 284010672, 301223440, 331345784, 355013340, 414182230, 451835160, 473351120, 497018676, 621273345, 662691568, 710026680, 828364460, 903670320, 994037352, 1242546690, 1420053360, 1656728920, 1988074704, 2485093380, 3313457840, 4970186760, 9940373520]

約数ペア:

[(1, 9940373520), (2, 4970186760), (3, 3313457840), (4, 2485093380), (5, 1988074704), (6, 1656728920), (7, 1420053360), (8, 1242546690), (10, 994037352), (11, 903670320), (12, 828364460), (14, 710026680), (15, 662691568), (16, 621273345), (20, 497018676), (21, 473351120), (22, 451835160), (24, 414182230), (28, 355013340), (30, 331345784), (33, 301223440), (35, 284010672), (40, 248509338), (42, 236675560), (44, 225917580), (48, 207091115), (55, 180734064), (56, 177506670), (60, 165672892), (66, 150611720), (70, 142005336), (77, 129095760), (80, 124254669), (84, 118337780), (88, 112958790), (105, 94670224), (110, 90367032), (112, 88753335), (120, 82836446), (132, 75305860), (140, 71002668), (154, 64547880), (165, 60244688), (168, 59168890), (176, 56479395), (210, 47335112), (220, 45183516), (231, 43031920), (240, 41418223), (264, 37652930), (280, 35501334), (308, 32273940), (330, 30122344), (336, 29584445), (385, 25819152), (420, 23667556), (440, 22591758), (462, 21515960), (528, 18826465), (560, 17750667), (616, 16136970), (660, 15061172), (770, 12909576), (840, 11833778), (880, 11295879), (924, 10757980), (1155, 8606384), (1232, 8068485), (1320, 7530586), (1540, 6454788), (1680, 5916889), (1848, 5378990), (2310, 4303192), (2640, 3765293), (3080, 3227394), (3696, 2689495), (4620, 2151596), (6160, 1613697), (9240, 1075798), (18480, 537899)]