11123166720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20399}}^1$

素因数の和:20496

約数の個数: 160

約数和(自身を含む): 36061977600

約数和(自身を除く): 24938810880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 17040, 18176, 20399, 22720, 27264, 34080, 36352, 40798, 45440, 54528, 61197, 68160, 81596, 90880, 101995, 109056, 122394, 136320, 163192, 181760, 203990, 244788, 272640, 305985, 326384, 407980, 489576, 545280, 611970, 652768, 815960, 979152, 1223940, 1305536, 1448329, 1631920, 1958304, 2447880, 2611072, 2896658, 3263840, 3916608, 4344987, 4895760, 5222144, 5793316, 6527680, 7241645, 7833216, 8689974, 9791520, 10444288, 11586632, 13055360, 14483290, 15666432, 17379948, 19583040, 21724935, 23173264, 26110720, 28966580, 31332864, 34759896, 39166080, 43449870, 46346528, 52221440, 57933160, 69519792, 78332160, 86899740, 92693056, 115866320, 139039584, 156664320, 173799480, 185386112, 231732640, 278079168, 347598960, 370772224, 463465280, 556158336, 695197920, 741544448, 926930560, 1112316672, 1390395840, 1853861120, 2224633344, 2780791680, 3707722240, 5561583360, 11123166720]

約数ペア:

[(1, 11123166720), (2, 5561583360), (3, 3707722240), (4, 2780791680), (5, 2224633344), (6, 1853861120), (8, 1390395840), (10, 1112316672), (12, 926930560), (15, 741544448), (16, 695197920), (20, 556158336), (24, 463465280), (30, 370772224), (32, 347598960), (40, 278079168), (48, 231732640), (60, 185386112), (64, 173799480), (71, 156664320), (80, 139039584), (96, 115866320), (120, 92693056), (128, 86899740), (142, 78332160), (160, 69519792), (192, 57933160), (213, 52221440), (240, 46346528), (256, 43449870), (284, 39166080), (320, 34759896), (355, 31332864), (384, 28966580), (426, 26110720), (480, 23173264), (512, 21724935), (568, 19583040), (640, 17379948), (710, 15666432), (768, 14483290), (852, 13055360), (960, 11586632), (1065, 10444288), (1136, 9791520), (1280, 8689974), (1420, 7833216), (1536, 7241645), (1704, 6527680), (1920, 5793316), (2130, 5222144), (2272, 4895760), (2560, 4344987), (2840, 3916608), (3408, 3263840), (3840, 2896658), (4260, 2611072), (4544, 2447880), (5680, 1958304), (6816, 1631920), (7680, 1448329), (8520, 1305536), (9088, 1223940), (11360, 979152), (13632, 815960), (17040, 652768), (18176, 611970), (20399, 545280), (22720, 489576), (27264, 407980), (34080, 326384), (36352, 305985), (40798, 272640), (45440, 244788), (54528, 203990), (61197, 181760), (68160, 163192), (81596, 136320), (90880, 122394), (101995, 109056)]