19374441120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{23563}}^1$

素因数の和:24155

約数の個数: 144

約数和(自身を含む): 66233879712

約数和(自身を除く): 46859438592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 571, 720, 1142, 1440, 1713, 2284, 2855, 3426, 4568, 5139, 5710, 6852, 8565, 9136, 10278, 11420, 13704, 17130, 18272, 20556, 22840, 23563, 25695, 27408, 34260, 41112, 45680, 47126, 51390, 54816, 68520, 70689, 82224, 91360, 94252, 102780, 117815, 137040, 141378, 164448, 188504, 205560, 212067, 235630, 274080, 282756, 353445, 377008, 411120, 424134, 471260, 565512, 706890, 754016, 822240, 848268, 942520, 1060335, 1131024, 1413780, 1696536, 1885040, 2120670, 2262048, 2827560, 3393072, 3770080, 4241340, 5655120, 6786144, 8482680, 11310240, 13454473, 16965360, 26908946, 33930720, 40363419, 53817892, 67272365, 80726838, 107635784, 121090257, 134544730, 161453676, 201817095, 215271568, 242180514, 269089460, 322907352, 403634190, 430543136, 484361028, 538178920, 605451285, 645814704, 807268380, 968722056, 1076357840, 1210902570, 1291629408, 1614536760, 1937444112, 2152715680, 2421805140, 3229073520, 3874888224, 4843610280, 6458147040, 9687220560, 19374441120]

約数ペア:

[(1, 19374441120), (2, 9687220560), (3, 6458147040), (4, 4843610280), (5, 3874888224), (6, 3229073520), (8, 2421805140), (9, 2152715680), (10, 1937444112), (12, 1614536760), (15, 1291629408), (16, 1210902570), (18, 1076357840), (20, 968722056), (24, 807268380), (30, 645814704), (32, 605451285), (36, 538178920), (40, 484361028), (45, 430543136), (48, 403634190), (60, 322907352), (72, 269089460), (80, 242180514), (90, 215271568), (96, 201817095), (120, 161453676), (144, 134544730), (160, 121090257), (180, 107635784), (240, 80726838), (288, 67272365), (360, 53817892), (480, 40363419), (571, 33930720), (720, 26908946), (1142, 16965360), (1440, 13454473), (1713, 11310240), (2284, 8482680), (2855, 6786144), (3426, 5655120), (4568, 4241340), (5139, 3770080), (5710, 3393072), (6852, 2827560), (8565, 2262048), (9136, 2120670), (10278, 1885040), (11420, 1696536), (13704, 1413780), (17130, 1131024), (18272, 1060335), (20556, 942520), (22840, 848268), (23563, 822240), (25695, 754016), (27408, 706890), (34260, 565512), (41112, 471260), (45680, 424134), (47126, 411120), (51390, 377008), (54816, 353445), (68520, 282756), (70689, 274080), (82224, 235630), (91360, 212067), (94252, 205560), (102780, 188504), (117815, 164448), (137040, 141378)]