66097200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 241095680

約数和(自身を除く): 174998480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 208, 223, 228, 240, 247, 260, 285, 300, 304, 312, 325, 380, 390, 400, 446, 456, 475, 494, 520, 570, 600, 624, 650, 669, 741, 760, 780, 892, 912, 950, 975, 988, 1040, 1115, 1140, 1200, 1235, 1300, 1338, 1425, 1482, 1520, 1560, 1784, 1900, 1950, 1976, 2230, 2280, 2470, 2600, 2676, 2850, 2899, 2964, 3120, 3345, 3568, 3705, 3800, 3900, 3952, 4237, 4460, 4560, 4940, 5200, 5352, 5575, 5700, 5798, 5928, 6175, 6690, 7410, 7600, 7800, 8474, 8697, 8920, 9880, 10704, 11150, 11400, 11596, 11856, 12350, 12711, 13380, 14495, 14820, 15600, 16725, 16948, 17394, 17840, 18525, 19760, 21185, 22300, 22800, 23192, 24700, 25422, 26760, 28990, 29640, 33450, 33896, 34788, 37050, 42370, 43485, 44600, 46384, 49400, 50844, 53520, 55081, 57980, 59280, 63555, 66900, 67792, 69576, 72475, 74100, 84740, 86970, 89200, 98800, 101688, 105925, 110162, 115960, 127110, 133800, 139152, 144950, 148200, 165243, 169480, 173940, 203376, 211850, 217425, 220324, 231920, 254220, 267600, 275405, 289900, 296400, 317775, 330486, 338960, 347880, 423700, 434850, 440648, 508440, 550810, 579800, 635550, 660972, 695760, 826215, 847400, 869700, 881296, 1016880, 1101620, 1159600, 1271100, 1321944, 1377025, 1652430, 1694800, 1739400, 2203240, 2542200, 2643888, 2754050, 3304860, 3478800, 4131075, 4406480, 5084400, 5508100, 6609720, 8262150, 11016200, 13219440, 16524300, 22032400, 33048600, 66097200]

約数ペア:

[(1, 66097200), (2, 33048600), (3, 22032400), (4, 16524300), (5, 13219440), (6, 11016200), (8, 8262150), (10, 6609720), (12, 5508100), (13, 5084400), (15, 4406480), (16, 4131075), (19, 3478800), (20, 3304860), (24, 2754050), (25, 2643888), (26, 2542200), (30, 2203240), (38, 1739400), (39, 1694800), (40, 1652430), (48, 1377025), (50, 1321944), (52, 1271100), (57, 1159600), (60, 1101620), (65, 1016880), (75, 881296), (76, 869700), (78, 847400), (80, 826215), (95, 695760), (100, 660972), (104, 635550), (114, 579800), (120, 550810), (130, 508440), (150, 440648), (152, 434850), (156, 423700), (190, 347880), (195, 338960), (200, 330486), (208, 317775), (223, 296400), (228, 289900), (240, 275405), (247, 267600), (260, 254220), (285, 231920), (300, 220324), (304, 217425), (312, 211850), (325, 203376), (380, 173940), (390, 169480), (400, 165243), (446, 148200), (456, 144950), (475, 139152), (494, 133800), (520, 127110), (570, 115960), (600, 110162), (624, 105925), (650, 101688), (669, 98800), (741, 89200), (760, 86970), (780, 84740), (892, 74100), (912, 72475), (950, 69576), (975, 67792), (988, 66900), (1040, 63555), (1115, 59280), (1140, 57980), (1200, 55081), (1235, 53520), (1300, 50844), (1338, 49400), (1425, 46384), (1482, 44600), (1520, 43485), (1560, 42370), (1784, 37050), (1900, 34788), (1950, 33896), (1976, 33450), (2230, 29640), (2280, 28990), (2470, 26760), (2600, 25422), (2676, 24700), (2850, 23192), (2899, 22800), (2964, 22300), (3120, 21185), (3345, 19760), (3568, 18525), (3705, 17840), (3800, 17394), (3900, 16948), (3952, 16725), (4237, 15600), (4460, 14820), (4560, 14495), (4940, 13380), (5200, 12711), (5352, 12350), (5575, 11856), (5700, 11596), (5798, 11400), (5928, 11150), (6175, 10704), (6690, 9880), (7410, 8920), (7600, 8697), (7800, 8474)]