15930481140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{7621}}^1$

素因数の和:7732

約数の個数: 288

約数和(自身を含む): 58390617600

約数和(自身を除く): 42460136460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 79, 84, 90, 98, 105, 108, 126, 135, 140, 147, 158, 180, 189, 196, 210, 237, 245, 252, 270, 294, 315, 316, 378, 395, 420, 441, 474, 490, 540, 553, 588, 630, 711, 735, 756, 790, 882, 945, 948, 980, 1106, 1185, 1260, 1323, 1422, 1470, 1580, 1659, 1764, 1890, 2133, 2205, 2212, 2370, 2646, 2765, 2844, 2940, 3318, 3555, 3780, 3871, 4266, 4410, 4740, 4977, 5292, 5530, 6615, 6636, 7110, 7621, 7742, 8295, 8532, 8820, 9954, 10665, 11060, 11613, 13230, 14220, 14931, 15242, 15484, 16590, 19355, 19908, 21330, 22863, 23226, 24885, 26460, 29862, 30484, 33180, 34839, 38105, 38710, 42660, 45726, 46452, 49770, 53347, 58065, 59724, 68589, 69678, 74655, 76210, 77420, 91452, 99540, 104517, 106694, 114315, 116130, 137178, 139356, 149310, 152420, 160041, 174195, 205767, 209034, 213388, 228630, 232260, 266735, 274356, 298620, 320082, 342945, 348390, 373429, 411534, 418068, 457260, 480123, 522585, 533470, 602059, 640164, 685890, 696780, 746858, 800205, 823068, 960246, 1028835, 1045170, 1066940, 1120287, 1204118, 1371780, 1440369, 1493716, 1600410, 1806177, 1867145, 1920492, 2057670, 2090340, 2240574, 2400615, 2408236, 2880738, 3010295, 3200820, 3360861, 3612354, 3734290, 4115340, 4214413, 4481148, 4801230, 5418531, 5601435, 5761476, 6020590, 6721722, 7201845, 7224708, 7468580, 8428826, 9030885, 9602460, 10082583, 10837062, 11202870, 12041180, 12643239, 13443444, 14403690, 16255593, 16804305, 16857652, 18061770, 20165166, 21072065, 21674124, 22405740, 25286478, 27092655, 28807380, 29500891, 32511186, 33608610, 36123540, 37929717, 40330332, 42144130, 50412915, 50572956, 54185310, 59001782, 63216195, 65022372, 67217220, 75859434, 81277965, 84288260, 88502673, 100825830, 108370620, 113789151, 118003564, 126432390, 147504455, 151718868, 162555930, 177005346, 189648585, 201651660, 227578302, 252864780, 265508019, 295008910, 325111860, 354010692, 379297170, 442513365, 455156604, 531016038, 568945755, 590017820, 758594340, 796524057, 885026730, 1062032076, 1137891510, 1327540095, 1593048114, 1770053460, 2275783020, 2655080190, 3186096228, 3982620285, 5310160380, 7965240570, 15930481140]

約数ペア:

[(1, 15930481140), (2, 7965240570), (3, 5310160380), (4, 3982620285), (5, 3186096228), (6, 2655080190), (7, 2275783020), (9, 1770053460), (10, 1593048114), (12, 1327540095), (14, 1137891510), (15, 1062032076), (18, 885026730), (20, 796524057), (21, 758594340), (27, 590017820), (28, 568945755), (30, 531016038), (35, 455156604), (36, 442513365), (42, 379297170), (45, 354010692), (49, 325111860), (54, 295008910), (60, 265508019), (63, 252864780), (70, 227578302), (79, 201651660), (84, 189648585), (90, 177005346), (98, 162555930), (105, 151718868), (108, 147504455), (126, 126432390), (135, 118003564), (140, 113789151), (147, 108370620), (158, 100825830), (180, 88502673), (189, 84288260), (196, 81277965), (210, 75859434), (237, 67217220), (245, 65022372), (252, 63216195), (270, 59001782), (294, 54185310), (315, 50572956), (316, 50412915), (378, 42144130), (395, 40330332), (420, 37929717), (441, 36123540), (474, 33608610), (490, 32511186), (540, 29500891), (553, 28807380), (588, 27092655), (630, 25286478), (711, 22405740), (735, 21674124), (756, 21072065), (790, 20165166), (882, 18061770), (945, 16857652), (948, 16804305), (980, 16255593), (1106, 14403690), (1185, 13443444), (1260, 12643239), (1323, 12041180), (1422, 11202870), (1470, 10837062), (1580, 10082583), (1659, 9602460), (1764, 9030885), (1890, 8428826), (2133, 7468580), (2205, 7224708), (2212, 7201845), (2370, 6721722), (2646, 6020590), (2765, 5761476), (2844, 5601435), (2940, 5418531), (3318, 4801230), (3555, 4481148), (3780, 4214413), (3871, 4115340), (4266, 3734290), (4410, 3612354), (4740, 3360861), (4977, 3200820), (5292, 3010295), (5530, 2880738), (6615, 2408236), (6636, 2400615), (7110, 2240574), (7621, 2090340), (7742, 2057670), (8295, 1920492), (8532, 1867145), (8820, 1806177), (9954, 1600410), (10665, 1493716), (11060, 1440369), (11613, 1371780), (13230, 1204118), (14220, 1120287), (14931, 1066940), (15242, 1045170), (15484, 1028835), (16590, 960246), (19355, 823068), (19908, 800205), (21330, 746858), (22863, 696780), (23226, 685890), (24885, 640164), (26460, 602059), (29862, 533470), (30484, 522585), (33180, 480123), (34839, 457260), (38105, 418068), (38710, 411534), (42660, 373429), (45726, 348390), (46452, 342945), (49770, 320082), (53347, 298620), (58065, 274356), (59724, 266735), (68589, 232260), (69678, 228630), (74655, 213388), (76210, 209034), (77420, 205767), (91452, 174195), (99540, 160041), (104517, 152420), (106694, 149310), (114315, 139356), (116130, 137178)]