42290997240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8329}}^1$

素因数の和:8510

約数の個数: 256

約数和(自身を含む): 142502976000

約数和(自身を除く): 100211978760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 131, 136, 152, 170, 190, 204, 228, 255, 262, 285, 323, 340, 380, 393, 408, 456, 510, 524, 570, 646, 655, 680, 760, 786, 969, 1020, 1048, 1140, 1292, 1310, 1572, 1615, 1938, 1965, 2040, 2227, 2280, 2489, 2584, 2620, 3144, 3230, 3876, 3930, 4454, 4845, 4978, 5240, 6460, 6681, 7467, 7752, 7860, 8329, 8908, 9690, 9956, 11135, 12445, 12920, 13362, 14934, 15720, 16658, 17816, 19380, 19912, 22270, 24890, 24987, 26724, 29868, 33316, 33405, 37335, 38760, 41645, 42313, 44540, 49780, 49974, 53448, 59736, 66632, 66810, 74670, 83290, 84626, 89080, 99560, 99948, 124935, 126939, 133620, 141593, 149340, 158251, 166580, 169252, 199896, 211565, 249870, 253878, 267240, 283186, 298680, 316502, 333160, 338504, 423130, 424779, 474753, 499740, 507756, 566372, 633004, 634695, 707965, 791255, 846260, 849558, 949506, 999480, 1015512, 1091099, 1132744, 1266008, 1269390, 1415930, 1582510, 1692520, 1699116, 1899012, 2123895, 2182198, 2373765, 2538780, 2690267, 2831860, 3165020, 3273297, 3398232, 3798024, 4247790, 4364396, 4747530, 5077560, 5380534, 5455495, 5663720, 6330040, 6546594, 8070801, 8495580, 8728792, 9495060, 10761068, 10910990, 13093188, 13451335, 16141602, 16366485, 16991160, 18548683, 18990120, 20730881, 21522136, 21821980, 26186376, 26902670, 32283204, 32732970, 37097366, 40354005, 41461762, 43643960, 53805340, 55646049, 62192643, 64566408, 65465940, 74194732, 80708010, 82923524, 92743415, 103654405, 107610680, 111292098, 124385286, 130931880, 148389464, 161416020, 165847048, 185486830, 207308810, 222584196, 248770572, 278230245, 310963215, 322832040, 352424977, 370973660, 414617620, 445168392, 497541144, 556460490, 621926430, 704849954, 741947320, 829235240, 1057274931, 1112920980, 1243852860, 1409699908, 1762124885, 2114549862, 2225841960, 2487705720, 2819399816, 3524249770, 4229099724, 5286374655, 7048499540, 8458199448, 10572749310, 14096999080, 21145498620, 42290997240]

約数ペア:

[(1, 42290997240), (2, 21145498620), (3, 14096999080), (4, 10572749310), (5, 8458199448), (6, 7048499540), (8, 5286374655), (10, 4229099724), (12, 3524249770), (15, 2819399816), (17, 2487705720), (19, 2225841960), (20, 2114549862), (24, 1762124885), (30, 1409699908), (34, 1243852860), (38, 1112920980), (40, 1057274931), (51, 829235240), (57, 741947320), (60, 704849954), (68, 621926430), (76, 556460490), (85, 497541144), (95, 445168392), (102, 414617620), (114, 370973660), (120, 352424977), (131, 322832040), (136, 310963215), (152, 278230245), (170, 248770572), (190, 222584196), (204, 207308810), (228, 185486830), (255, 165847048), (262, 161416020), (285, 148389464), (323, 130931880), (340, 124385286), (380, 111292098), (393, 107610680), (408, 103654405), (456, 92743415), (510, 82923524), (524, 80708010), (570, 74194732), (646, 65465940), (655, 64566408), (680, 62192643), (760, 55646049), (786, 53805340), (969, 43643960), (1020, 41461762), (1048, 40354005), (1140, 37097366), (1292, 32732970), (1310, 32283204), (1572, 26902670), (1615, 26186376), (1938, 21821980), (1965, 21522136), (2040, 20730881), (2227, 18990120), (2280, 18548683), (2489, 16991160), (2584, 16366485), (2620, 16141602), (3144, 13451335), (3230, 13093188), (3876, 10910990), (3930, 10761068), (4454, 9495060), (4845, 8728792), (4978, 8495580), (5240, 8070801), (6460, 6546594), (6681, 6330040), (7467, 5663720), (7752, 5455495), (7860, 5380534), (8329, 5077560), (8908, 4747530), (9690, 4364396), (9956, 4247790), (11135, 3798024), (12445, 3398232), (12920, 3273297), (13362, 3165020), (14934, 2831860), (15720, 2690267), (16658, 2538780), (17816, 2373765), (19380, 2182198), (19912, 2123895), (22270, 1899012), (24890, 1699116), (24987, 1692520), (26724, 1582510), (29868, 1415930), (33316, 1269390), (33405, 1266008), (37335, 1132744), (38760, 1091099), (41645, 1015512), (42313, 999480), (44540, 949506), (49780, 849558), (49974, 846260), (53448, 791255), (59736, 707965), (66632, 634695), (66810, 633004), (74670, 566372), (83290, 507756), (84626, 499740), (89080, 474753), (99560, 424779), (99948, 423130), (124935, 338504), (126939, 333160), (133620, 316502), (141593, 298680), (149340, 283186), (158251, 267240), (166580, 253878), (169252, 249870), (199896, 211565)]