225681475320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5407}}^1\times {\mathrm{5521}}^1$

素因数の和:10955

約数の個数: 256

約数和(自身を含む): 860053708800

約数和(自身を除く): 634372233480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 5407, 5521, 7560, 10814, 11042, 16221, 16563, 21628, 22084, 27035, 27605, 32442, 33126, 37849, 38647, 43256, 44168, 48663, 49689, 54070, 55210, 64884, 66252, 75698, 77294, 81105, 82815, 97326, 99378, 108140, 110420, 113547, 115941, 129768, 132504, 145989, 149067, 151396, 154588, 162210, 165630, 189245, 193235, 194652, 198756, 216280, 220840, 227094, 231882, 243315, 248445, 291978, 298134, 302792, 309176, 324420, 331260, 340641, 347823, 378490, 386470, 389304, 397512, 454188, 463764, 486630, 496890, 567735, 579705, 583956, 596268, 648840, 662520, 681282, 695646, 729945, 745335, 756980, 772940, 908376, 927528, 973260, 993780, 1021923, 1043469, 1135470, 1159410, 1167912, 1192536, 1362564, 1391292, 1459890, 1490670, 1513960, 1545880, 1703205, 1739115, 1946520, 1987560, 2043846, 2086938, 2270940, 2318820, 2725128, 2782584, 2919780, 2981340, 3406410, 3478230, 4087692, 4173876, 4541880, 4637640, 5109615, 5217345, 5839560, 5962680, 6812820, 6956460, 8175384, 8347752, 10219230, 10434690, 13625640, 13912920, 20438460, 20869380, 29852047, 40876920, 41738760, 59704094, 89556141, 119408188, 149260235, 179112282, 208964329, 238816376, 268668423, 298520470, 358224564, 417928658, 447780705, 537336846, 597040940, 626892987, 716449128, 806005269, 835857316, 895561410, 1044821645, 1074673692, 1194081880, 1253785974, 1343342115, 1612010538, 1671714632, 1791122820, 1880678961, 2089643290, 2149347384, 2507571948, 2686684230, 3134464935, 3224021076, 3582245640, 3761357922, 4030026345, 4179286580, 5015143896, 5373368460, 5642036883, 6268929870, 6448042152, 7522715844, 8060052690, 8358573160, 9403394805, 10746736920, 11284073766, 12537859740, 15045431688, 16120105380, 18806789610, 22568147532, 25075719480, 28210184415, 32240210760, 37613579220, 45136295064, 56420368830, 75227158440, 112840737660, 225681475320]

約数ペア:

[(1, 225681475320), (2, 112840737660), (3, 75227158440), (4, 56420368830), (5, 45136295064), (6, 37613579220), (7, 32240210760), (8, 28210184415), (9, 25075719480), (10, 22568147532), (12, 18806789610), (14, 16120105380), (15, 15045431688), (18, 12537859740), (20, 11284073766), (21, 10746736920), (24, 9403394805), (27, 8358573160), (28, 8060052690), (30, 7522715844), (35, 6448042152), (36, 6268929870), (40, 5642036883), (42, 5373368460), (45, 5015143896), (54, 4179286580), (56, 4030026345), (60, 3761357922), (63, 3582245640), (70, 3224021076), (72, 3134464935), (84, 2686684230), (90, 2507571948), (105, 2149347384), (108, 2089643290), (120, 1880678961), (126, 1791122820), (135, 1671714632), (140, 1612010538), (168, 1343342115), (180, 1253785974), (189, 1194081880), (210, 1074673692), (216, 1044821645), (252, 895561410), (270, 835857316), (280, 806005269), (315, 716449128), (360, 626892987), (378, 597040940), (420, 537336846), (504, 447780705), (540, 417928658), (630, 358224564), (756, 298520470), (840, 268668423), (945, 238816376), (1080, 208964329), (1260, 179112282), (1512, 149260235), (1890, 119408188), (2520, 89556141), (3780, 59704094), (5407, 41738760), (5521, 40876920), (7560, 29852047), (10814, 20869380), (11042, 20438460), (16221, 13912920), (16563, 13625640), (21628, 10434690), (22084, 10219230), (27035, 8347752), (27605, 8175384), (32442, 6956460), (33126, 6812820), (37849, 5962680), (38647, 5839560), (43256, 5217345), (44168, 5109615), (48663, 4637640), (49689, 4541880), (54070, 4173876), (55210, 4087692), (64884, 3478230), (66252, 3406410), (75698, 2981340), (77294, 2919780), (81105, 2782584), (82815, 2725128), (97326, 2318820), (99378, 2270940), (108140, 2086938), (110420, 2043846), (113547, 1987560), (115941, 1946520), (129768, 1739115), (132504, 1703205), (145989, 1545880), (149067, 1513960), (151396, 1490670), (154588, 1459890), (162210, 1391292), (165630, 1362564), (189245, 1192536), (193235, 1167912), (194652, 1159410), (198756, 1135470), (216280, 1043469), (220840, 1021923), (227094, 993780), (231882, 973260), (243315, 927528), (248445, 908376), (291978, 772940), (298134, 756980), (302792, 745335), (309176, 729945), (324420, 695646), (331260, 681282), (340641, 662520), (347823, 648840), (378490, 596268), (386470, 583956), (389304, 579705), (397512, 567735), (454188, 496890), (463764, 486630)]