5461880760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1019}}^1$

素因数の和:1755

約数の個数: 256

約数和(自身を含む): 20856960000

約数和(自身を除く): 15395079240

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, 709, 756, 840, 945, 1019, 1080, 1260, 1418, 1512, 1890, 2038, 2127, 2520, 2836, 3057, 3545, 3780, 4076, 4254, 4963, 5095, 5672, 6114, 6381, 7090, 7133, 7560, 8152, 8508, 9171, 9926, 10190, 10635, 12228, 12762, 14180, 14266, 14889, 15285, 17016, 18342, 19143, 19852, 20380, 21270, 21399, 24456, 24815, 25524, 27513, 28360, 28532, 29778, 30570, 31905, 35665, 36684, 38286, 39704, 40760, 42540, 42798, 44667, 45855, 49630, 51048, 55026, 57064, 59556, 61140, 63810, 64197, 71330, 73368, 74445, 76572, 85080, 85596, 89334, 91710, 95715, 99260, 106995, 110052, 119112, 122280, 127620, 128394, 134001, 137565, 142660, 148890, 153144, 171192, 178668, 183420, 191430, 192591, 198520, 213990, 220104, 223335, 255240, 256788, 268002, 275130, 285320, 297780, 320985, 357336, 366840, 382860, 385182, 427980, 446670, 513576, 536004, 550260, 595560, 641970, 670005, 722471, 765720, 770364, 855960, 893340, 962955, 1072008, 1100520, 1283940, 1340010, 1444942, 1540728, 1786680, 1925910, 2167413, 2567880, 2680020, 2889884, 3612355, 3851820, 4334826, 5057297, 5360040, 5779768, 6502239, 7224710, 7703640, 8669652, 10114594, 10837065, 13004478, 14449420, 15171891, 17339304, 19506717, 20229188, 21674130, 25286485, 26008956, 28898840, 30343782, 32511195, 39013434, 40458376, 43348260, 45515673, 50572970, 52017912, 60687564, 65022390, 75859455, 78026868, 86696520, 91031346, 97533585, 101145940, 121375128, 130044780, 136547019, 151718910, 156053736, 182062692, 195067170, 202291880, 227578365, 260089560, 273094038, 303437820, 364125384, 390134340, 455156730, 546188076, 606875640, 682735095, 780268680, 910313460, 1092376152, 1365470190, 1820626920, 2730940380, 5461880760]

約数ペア:

[(1, 5461880760), (2, 2730940380), (3, 1820626920), (4, 1365470190), (5, 1092376152), (6, 910313460), (7, 780268680), (8, 682735095), (9, 606875640), (10, 546188076), (12, 455156730), (14, 390134340), (15, 364125384), (18, 303437820), (20, 273094038), (21, 260089560), (24, 227578365), (27, 202291880), (28, 195067170), (30, 182062692), (35, 156053736), (36, 151718910), (40, 136547019), (42, 130044780), (45, 121375128), (54, 101145940), (56, 97533585), (60, 91031346), (63, 86696520), (70, 78026868), (72, 75859455), (84, 65022390), (90, 60687564), (105, 52017912), (108, 50572970), (120, 45515673), (126, 43348260), (135, 40458376), (140, 39013434), (168, 32511195), (180, 30343782), (189, 28898840), (210, 26008956), (216, 25286485), (252, 21674130), (270, 20229188), (280, 19506717), (315, 17339304), (360, 15171891), (378, 14449420), (420, 13004478), (504, 10837065), (540, 10114594), (630, 8669652), (709, 7703640), (756, 7224710), (840, 6502239), (945, 5779768), (1019, 5360040), (1080, 5057297), (1260, 4334826), (1418, 3851820), (1512, 3612355), (1890, 2889884), (2038, 2680020), (2127, 2567880), (2520, 2167413), (2836, 1925910), (3057, 1786680), (3545, 1540728), (3780, 1444942), (4076, 1340010), (4254, 1283940), (4963, 1100520), (5095, 1072008), (5672, 962955), (6114, 893340), (6381, 855960), (7090, 770364), (7133, 765720), (7560, 722471), (8152, 670005), (8508, 641970), (9171, 595560), (9926, 550260), (10190, 536004), (10635, 513576), (12228, 446670), (12762, 427980), (14180, 385182), (14266, 382860), (14889, 366840), (15285, 357336), (17016, 320985), (18342, 297780), (19143, 285320), (19852, 275130), (20380, 268002), (21270, 256788), (21399, 255240), (24456, 223335), (24815, 220104), (25524, 213990), (27513, 198520), (28360, 192591), (28532, 191430), (29778, 183420), (30570, 178668), (31905, 171192), (35665, 153144), (36684, 148890), (38286, 142660), (39704, 137565), (40760, 134001), (42540, 128394), (42798, 127620), (44667, 122280), (45855, 119112), (49630, 110052), (51048, 106995), (55026, 99260), (57064, 95715), (59556, 91710), (61140, 89334), (63810, 85596), (64197, 85080), (71330, 76572), (73368, 74445)]