164441046960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{61511}}^1$

素因数の和:61656

約数の個数: 240

約数和(自身を含む): 571146301440

約数和(自身を除く): 406705254480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 79, 80, 90, 94, 120, 141, 144, 158, 180, 188, 235, 237, 240, 282, 316, 360, 376, 395, 423, 470, 474, 564, 632, 705, 711, 720, 752, 790, 846, 940, 948, 1128, 1185, 1264, 1410, 1422, 1580, 1692, 1880, 1896, 2115, 2256, 2370, 2820, 2844, 3160, 3384, 3555, 3713, 3760, 3792, 4230, 4740, 5640, 5688, 6320, 6768, 7110, 7426, 8460, 9480, 11139, 11280, 11376, 14220, 14852, 16920, 18565, 18960, 22278, 28440, 29704, 33417, 33840, 37130, 44556, 55695, 56880, 59408, 61511, 66834, 74260, 89112, 111390, 123022, 133668, 148520, 167085, 178224, 184533, 222780, 246044, 267336, 297040, 307555, 334170, 369066, 445560, 492088, 534672, 553599, 615110, 668340, 738132, 891120, 922665, 984176, 1107198, 1230220, 1336680, 1476264, 1845330, 2214396, 2460440, 2673360, 2767995, 2891017, 2952528, 3690660, 4428792, 4859369, 4920880, 5535990, 5782034, 7381320, 8673051, 8857584, 9718738, 11071980, 11564068, 14455085, 14578107, 14762640, 17346102, 19437476, 22143960, 23128136, 24296845, 26019153, 28910170, 29156214, 34692204, 38874952, 43365255, 43734321, 44287920, 46256272, 48593690, 52038306, 57820340, 58312428, 69384408, 72890535, 77749904, 86730510, 87468642, 97187380, 104076612, 115640680, 116624856, 130095765, 138768816, 145781070, 173461020, 174937284, 194374760, 208153224, 218671605, 228390343, 231281360, 233249712, 260191530, 291562140, 346922040, 349874568, 388749520, 416306448, 437343210, 456780686, 520383060, 583124280, 685171029, 693844080, 699749136, 874686420, 913561372, 1040766120, 1141951715, 1166248560, 1370342058, 1749372840, 1827122744, 2055513087, 2081532240, 2283903430, 2740684116, 3425855145, 3498745680, 3654245488, 4111026174, 4567806860, 5481368232, 6851710290, 8222052348, 9135613720, 10277565435, 10962736464, 13703420580, 16444104696, 18271227440, 20555130870, 27406841160, 32888209392, 41110261740, 54813682320, 82220523480, 164441046960]

約数ペア:

[(1, 164441046960), (2, 82220523480), (3, 54813682320), (4, 41110261740), (5, 32888209392), (6, 27406841160), (8, 20555130870), (9, 18271227440), (10, 16444104696), (12, 13703420580), (15, 10962736464), (16, 10277565435), (18, 9135613720), (20, 8222052348), (24, 6851710290), (30, 5481368232), (36, 4567806860), (40, 4111026174), (45, 3654245488), (47, 3498745680), (48, 3425855145), (60, 2740684116), (72, 2283903430), (79, 2081532240), (80, 2055513087), (90, 1827122744), (94, 1749372840), (120, 1370342058), (141, 1166248560), (144, 1141951715), (158, 1040766120), (180, 913561372), (188, 874686420), (235, 699749136), (237, 693844080), (240, 685171029), (282, 583124280), (316, 520383060), (360, 456780686), (376, 437343210), (395, 416306448), (423, 388749520), (470, 349874568), (474, 346922040), (564, 291562140), (632, 260191530), (705, 233249712), (711, 231281360), (720, 228390343), (752, 218671605), (790, 208153224), (846, 194374760), (940, 174937284), (948, 173461020), (1128, 145781070), (1185, 138768816), (1264, 130095765), (1410, 116624856), (1422, 115640680), (1580, 104076612), (1692, 97187380), (1880, 87468642), (1896, 86730510), (2115, 77749904), (2256, 72890535), (2370, 69384408), (2820, 58312428), (2844, 57820340), (3160, 52038306), (3384, 48593690), (3555, 46256272), (3713, 44287920), (3760, 43734321), (3792, 43365255), (4230, 38874952), (4740, 34692204), (5640, 29156214), (5688, 28910170), (6320, 26019153), (6768, 24296845), (7110, 23128136), (7426, 22143960), (8460, 19437476), (9480, 17346102), (11139, 14762640), (11280, 14578107), (11376, 14455085), (14220, 11564068), (14852, 11071980), (16920, 9718738), (18565, 8857584), (18960, 8673051), (22278, 7381320), (28440, 5782034), (29704, 5535990), (33417, 4920880), (33840, 4859369), (37130, 4428792), (44556, 3690660), (55695, 2952528), (56880, 2891017), (59408, 2767995), (61511, 2673360), (66834, 2460440), (74260, 2214396), (89112, 1845330), (111390, 1476264), (123022, 1336680), (133668, 1230220), (148520, 1107198), (167085, 984176), (178224, 922665), (184533, 891120), (222780, 738132), (246044, 668340), (267336, 615110), (297040, 553599), (307555, 534672), (334170, 492088), (369066, 445560)]