66340559700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{1621}}^1$

素因数の和:2907

約数の個数: 216

約数和(自身を含む): 213866441880

約数和(自身を除く): 147525882180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 1110, 1229, 1332, 1621, 1665, 1850, 2220, 2458, 2775, 3242, 3330, 3687, 3700, 4863, 4916, 5550, 6145, 6484, 6660, 7374, 8105, 8325, 9726, 11061, 11100, 12290, 14589, 14748, 16210, 16650, 18435, 19452, 22122, 24315, 24580, 29178, 30725, 32420, 33300, 36870, 40525, 44244, 45473, 48630, 55305, 58356, 59977, 61450, 72945, 73740, 81050, 90946, 92175, 97260, 110610, 119954, 121575, 122900, 136419, 145890, 162100, 179931, 181892, 184350, 221220, 227365, 239908, 243150, 272838, 276525, 291780, 299885, 359862, 364725, 368700, 409257, 454730, 486300, 539793, 545676, 553050, 599770, 682095, 719724, 729450, 818514, 899655, 909460, 1079586, 1106100, 1136825, 1199540, 1364190, 1458900, 1499425, 1637028, 1799310, 1992209, 2046285, 2159172, 2273650, 2698965, 2728380, 2998850, 3410475, 3598620, 3984418, 4092570, 4498275, 4547300, 5397930, 5976627, 5997700, 6820950, 7968836, 8185140, 8996550, 9961045, 10231425, 10795860, 11953254, 13494825, 13641900, 17929881, 17993100, 19922090, 20462850, 23906508, 26989650, 29883135, 35859762, 39844180, 40925700, 49805225, 53979300, 59766270, 71719524, 73711733, 89649405, 99610450, 119532540, 147423466, 149415675, 179298810, 199220900, 221135199, 294846932, 298831350, 358597620, 368558665, 442270398, 448247025, 597662700, 663405597, 737117330, 884540796, 896494050, 1105675995, 1326811194, 1474234660, 1792988100, 1842793325, 2211351990, 2653622388, 3317027985, 3685586650, 4422703980, 5528379975, 6634055970, 7371173300, 11056759950, 13268111940, 16585139925, 22113519900, 33170279850, 66340559700]

約数ペア:

[(1, 66340559700), (2, 33170279850), (3, 22113519900), (4, 16585139925), (5, 13268111940), (6, 11056759950), (9, 7371173300), (10, 6634055970), (12, 5528379975), (15, 4422703980), (18, 3685586650), (20, 3317027985), (25, 2653622388), (30, 2211351990), (36, 1842793325), (37, 1792988100), (45, 1474234660), (50, 1326811194), (60, 1105675995), (74, 896494050), (75, 884540796), (90, 737117330), (100, 663405597), (111, 597662700), (148, 448247025), (150, 442270398), (180, 368558665), (185, 358597620), (222, 298831350), (225, 294846932), (300, 221135199), (333, 199220900), (370, 179298810), (444, 149415675), (450, 147423466), (555, 119532540), (666, 99610450), (740, 89649405), (900, 73711733), (925, 71719524), (1110, 59766270), (1229, 53979300), (1332, 49805225), (1621, 40925700), (1665, 39844180), (1850, 35859762), (2220, 29883135), (2458, 26989650), (2775, 23906508), (3242, 20462850), (3330, 19922090), (3687, 17993100), (3700, 17929881), (4863, 13641900), (4916, 13494825), (5550, 11953254), (6145, 10795860), (6484, 10231425), (6660, 9961045), (7374, 8996550), (8105, 8185140), (8325, 7968836), (9726, 6820950), (11061, 5997700), (11100, 5976627), (12290, 5397930), (14589, 4547300), (14748, 4498275), (16210, 4092570), (16650, 3984418), (18435, 3598620), (19452, 3410475), (22122, 2998850), (24315, 2728380), (24580, 2698965), (29178, 2273650), (30725, 2159172), (32420, 2046285), (33300, 1992209), (36870, 1799310), (40525, 1637028), (44244, 1499425), (45473, 1458900), (48630, 1364190), (55305, 1199540), (58356, 1136825), (59977, 1106100), (61450, 1079586), (72945, 909460), (73740, 899655), (81050, 818514), (90946, 729450), (92175, 719724), (97260, 682095), (110610, 599770), (119954, 553050), (121575, 545676), (122900, 539793), (136419, 486300), (145890, 454730), (162100, 409257), (179931, 368700), (181892, 364725), (184350, 359862), (221220, 299885), (227365, 291780), (239908, 276525), (243150, 272838)]