461375460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 384

約数和(自身を含む): 1817625600

約数和(自身を除く): 1356250140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 41, 42, 45, 52, 54, 60, 63, 65, 70, 78, 82, 84, 90, 91, 105, 108, 117, 123, 126, 130, 135, 140, 156, 164, 180, 182, 189, 195, 205, 210, 229, 234, 246, 252, 260, 270, 273, 287, 315, 351, 364, 369, 378, 390, 410, 420, 455, 458, 468, 492, 533, 540, 546, 574, 585, 615, 630, 687, 702, 738, 756, 780, 819, 820, 861, 910, 916, 945, 1066, 1092, 1107, 1145, 1148, 1170, 1230, 1260, 1365, 1374, 1404, 1435, 1476, 1599, 1603, 1638, 1722, 1755, 1820, 1845, 1890, 2061, 2132, 2214, 2290, 2340, 2457, 2460, 2583, 2665, 2730, 2748, 2870, 2977, 3198, 3206, 3276, 3435, 3444, 3510, 3690, 3731, 3780, 4095, 4122, 4305, 4428, 4580, 4797, 4809, 4914, 5166, 5330, 5460, 5535, 5740, 5954, 6183, 6396, 6412, 6870, 7020, 7380, 7462, 7749, 7995, 8015, 8190, 8244, 8610, 8931, 9389, 9594, 9618, 9828, 10305, 10332, 10660, 11070, 11193, 11908, 12285, 12366, 12915, 13740, 14391, 14427, 14885, 14924, 15498, 15990, 16030, 16380, 17220, 17862, 18655, 18778, 19188, 19236, 20610, 20839, 22140, 22386, 23985, 24045, 24570, 24732, 25830, 26793, 28167, 28782, 28854, 29770, 30915, 30996, 31980, 32060, 33579, 35724, 37310, 37556, 38745, 41220, 41678, 43281, 44655, 44772, 46945, 47970, 48090, 49140, 51660, 53586, 55965, 56334, 57564, 57708, 59540, 61830, 62517, 65723, 67158, 71955, 72135, 74620, 77490, 80379, 83356, 84501, 86562, 89310, 93890, 95940, 96180, 100737, 104195, 107172, 111930, 112668, 122057, 123660, 125034, 131446, 133965, 134316, 140835, 143910, 144270, 154980, 160758, 167895, 169002, 173124, 178620, 187551, 187780, 197169, 201474, 208390, 216405, 223860, 244114, 250068, 253503, 262892, 267930, 281670, 287820, 288540, 312585, 321516, 328615, 335790, 338004, 366171, 375102, 394338, 401895, 402948, 416780, 422505, 432810, 488228, 503685, 507006, 535860, 562653, 563340, 591507, 610285, 625170, 657230, 671580, 732342, 750204, 788676, 803790, 845010, 854399, 865620, 937755, 985845, 1007370, 1014012, 1098513, 1125306, 1183014, 1220570, 1250340, 1267515, 1314460, 1464684, 1607580, 1690020, 1708798, 1774521, 1830855, 1875510, 1971690, 2014740, 2197026, 2250612, 2366028, 2441140, 2535030, 2563197, 2813265, 2957535, 3295539, 3417596, 3549042, 3661710, 3751020, 3943380, 4271995, 4394052, 5070060, 5126394, 5492565, 5626530, 5915070, 6591078, 7098084, 7323420, 7689591, 8543990, 8872605, 10252788, 10985130, 11253060, 11830140, 12815985, 13182156, 15379182, 16477695, 17087980, 17745210, 21970260, 23068773, 25631970, 30758364, 32955390, 35490420, 38447955, 46137546, 51263940, 65910780, 76895910, 92275092, 115343865, 153791820, 230687730, 461375460]

約数ペア:

[(1, 461375460), (2, 230687730), (3, 153791820), (4, 115343865), (5, 92275092), (6, 76895910), (7, 65910780), (9, 51263940), (10, 46137546), (12, 38447955), (13, 35490420), (14, 32955390), (15, 30758364), (18, 25631970), (20, 23068773), (21, 21970260), (26, 17745210), (27, 17087980), (28, 16477695), (30, 15379182), (35, 13182156), (36, 12815985), (39, 11830140), (41, 11253060), (42, 10985130), (45, 10252788), (52, 8872605), (54, 8543990), (60, 7689591), (63, 7323420), (65, 7098084), (70, 6591078), (78, 5915070), (82, 5626530), (84, 5492565), (90, 5126394), (91, 5070060), (105, 4394052), (108, 4271995), (117, 3943380), (123, 3751020), (126, 3661710), (130, 3549042), (135, 3417596), (140, 3295539), (156, 2957535), (164, 2813265), (180, 2563197), (182, 2535030), (189, 2441140), (195, 2366028), (205, 2250612), (210, 2197026), (229, 2014740), (234, 1971690), (246, 1875510), (252, 1830855), (260, 1774521), (270, 1708798), (273, 1690020), (287, 1607580), (315, 1464684), (351, 1314460), (364, 1267515), (369, 1250340), (378, 1220570), (390, 1183014), (410, 1125306), (420, 1098513), (455, 1014012), (458, 1007370), (468, 985845), (492, 937755), (533, 865620), (540, 854399), (546, 845010), (574, 803790), (585, 788676), (615, 750204), (630, 732342), (687, 671580), (702, 657230), (738, 625170), (756, 610285), (780, 591507), (819, 563340), (820, 562653), (861, 535860), (910, 507006), (916, 503685), (945, 488228), (1066, 432810), (1092, 422505), (1107, 416780), (1145, 402948), (1148, 401895), (1170, 394338), (1230, 375102), (1260, 366171), (1365, 338004), (1374, 335790), (1404, 328615), (1435, 321516), (1476, 312585), (1599, 288540), (1603, 287820), (1638, 281670), (1722, 267930), (1755, 262892), (1820, 253503), (1845, 250068), (1890, 244114), (2061, 223860), (2132, 216405), (2214, 208390), (2290, 201474), (2340, 197169), (2457, 187780), (2460, 187551), (2583, 178620), (2665, 173124), (2730, 169002), (2748, 167895), (2870, 160758), (2977, 154980), (3198, 144270), (3206, 143910), (3276, 140835), (3435, 134316), (3444, 133965), (3510, 131446), (3690, 125034), (3731, 123660), (3780, 122057), (4095, 112668), (4122, 111930), (4305, 107172), (4428, 104195), (4580, 100737), (4797, 96180), (4809, 95940), (4914, 93890), (5166, 89310), (5330, 86562), (5460, 84501), (5535, 83356), (5740, 80379), (5954, 77490), (6183, 74620), (6396, 72135), (6412, 71955), (6870, 67158), (7020, 65723), (7380, 62517), (7462, 61830), (7749, 59540), (7995, 57708), (8015, 57564), (8190, 56334), (8244, 55965), (8610, 53586), (8931, 51660), (9389, 49140), (9594, 48090), (9618, 47970), (9828, 46945), (10305, 44772), (10332, 44655), (10660, 43281), (11070, 41678), (11193, 41220), (11908, 38745), (12285, 37556), (12366, 37310), (12915, 35724), (13740, 33579), (14391, 32060), (14427, 31980), (14885, 30996), (14924, 30915), (15498, 29770), (15990, 28854), (16030, 28782), (16380, 28167), (17220, 26793), (17862, 25830), (18655, 24732), (18778, 24570), (19188, 24045), (19236, 23985), (20610, 22386), (20839, 22140)]