551640240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6229}}^1$

素因数の和:6292

約数の個数: 160

約数和(自身を含む): 1946750400

約数和(自身を除く): 1395110160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 6229, 7380, 8856, 9840, 11070, 12458, 14760, 17712, 18687, 22140, 24916, 29520, 31145, 37374, 44280, 49832, 56061, 62290, 74748, 88560, 93435, 99664, 112122, 124580, 149496, 168183, 186870, 224244, 249160, 255389, 280305, 298992, 336366, 373740, 448488, 498320, 510778, 560610, 672732, 747480, 766167, 840915, 896976, 1021556, 1121220, 1276945, 1345464, 1494960, 1532334, 1681830, 2043112, 2242440, 2298501, 2553890, 2690928, 3064668, 3363660, 3830835, 4086224, 4484880, 4597002, 5107780, 6129336, 6727320, 6895503, 7661670, 9194004, 10215560, 11492505, 12258672, 13454640, 13791006, 15323340, 18388008, 20431120, 22985010, 27582012, 30646680, 34477515, 36776016, 45970020, 55164024, 61293360, 68955030, 91940040, 110328048, 137910060, 183880080, 275820120, 551640240]

約数ペア:

[(1, 551640240), (2, 275820120), (3, 183880080), (4, 137910060), (5, 110328048), (6, 91940040), (8, 68955030), (9, 61293360), (10, 55164024), (12, 45970020), (15, 36776016), (16, 34477515), (18, 30646680), (20, 27582012), (24, 22985010), (27, 20431120), (30, 18388008), (36, 15323340), (40, 13791006), (41, 13454640), (45, 12258672), (48, 11492505), (54, 10215560), (60, 9194004), (72, 7661670), (80, 6895503), (82, 6727320), (90, 6129336), (108, 5107780), (120, 4597002), (123, 4484880), (135, 4086224), (144, 3830835), (164, 3363660), (180, 3064668), (205, 2690928), (216, 2553890), (240, 2298501), (246, 2242440), (270, 2043112), (328, 1681830), (360, 1532334), (369, 1494960), (410, 1345464), (432, 1276945), (492, 1121220), (540, 1021556), (615, 896976), (656, 840915), (720, 766167), (738, 747480), (820, 672732), (984, 560610), (1080, 510778), (1107, 498320), (1230, 448488), (1476, 373740), (1640, 336366), (1845, 298992), (1968, 280305), (2160, 255389), (2214, 249160), (2460, 224244), (2952, 186870), (3280, 168183), (3690, 149496), (4428, 124580), (4920, 112122), (5535, 99664), (5904, 93435), (6229, 88560), (7380, 74748), (8856, 62290), (9840, 56061), (11070, 49832), (12458, 44280), (14760, 37374), (17712, 31145), (18687, 29520), (22140, 24916)]