488932080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 320

約数和(自身を含む): 1901211648

約数和(自身を除く): 1412279568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 61, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 122, 130, 140, 156, 168, 182, 183, 195, 208, 210, 240, 244, 260, 273, 280, 305, 312, 336, 364, 366, 367, 390, 420, 427, 455, 488, 520, 546, 560, 610, 624, 728, 732, 734, 780, 793, 840, 854, 910, 915, 976, 1040, 1092, 1101, 1220, 1281, 1365, 1456, 1464, 1468, 1560, 1586, 1680, 1708, 1820, 1830, 1835, 2135, 2184, 2202, 2379, 2440, 2562, 2569, 2730, 2928, 2936, 3120, 3172, 3416, 3640, 3660, 3670, 3965, 4270, 4368, 4404, 4758, 4771, 4880, 5124, 5138, 5460, 5505, 5551, 5872, 6344, 6405, 6832, 7280, 7320, 7340, 7707, 7930, 8540, 8808, 9516, 9542, 10248, 10276, 10920, 11010, 11102, 11895, 12688, 12810, 12845, 14313, 14640, 14680, 15414, 15860, 16653, 17080, 17616, 19032, 19084, 20496, 20552, 21840, 22020, 22204, 22387, 23790, 23855, 25620, 25690, 27755, 28626, 29360, 30828, 31720, 33306, 33397, 34160, 38064, 38168, 38535, 41104, 44040, 44408, 44774, 47580, 47710, 51240, 51380, 55510, 57252, 61656, 63440, 66612, 66794, 67161, 71565, 76336, 77070, 83265, 88080, 88816, 89548, 95160, 95420, 100191, 102480, 102760, 111020, 111935, 114504, 123312, 133224, 133588, 134322, 143130, 154140, 156709, 166530, 166985, 179096, 190320, 190840, 200382, 205520, 222040, 223870, 229008, 266448, 267176, 268644, 286260, 291031, 308280, 313418, 333060, 333970, 335805, 358192, 381680, 400764, 444080, 447740, 470127, 500955, 534352, 537288, 572520, 582062, 616560, 626836, 666120, 667940, 671610, 783545, 801528, 873093, 895480, 940254, 1001910, 1074576, 1145040, 1164124, 1253672, 1332240, 1335880, 1343220, 1455155, 1567090, 1603056, 1746186, 1790960, 1880508, 2003820, 2037217, 2328248, 2350635, 2507344, 2671760, 2686440, 2910310, 3134180, 3492372, 3761016, 4007640, 4074434, 4365465, 4656496, 4701270, 5372880, 5820620, 6111651, 6268360, 6984744, 7522032, 8015280, 8148868, 8730930, 9402540, 10186085, 11641240, 12223302, 12536720, 13969488, 16297736, 17461860, 18805080, 20372170, 23282480, 24446604, 30558255, 32595472, 34923720, 37610160, 40744340, 48893208, 61116510, 69847440, 81488680, 97786416, 122233020, 162977360, 244466040, 488932080]

約数ペア:

[(1, 488932080), (2, 244466040), (3, 162977360), (4, 122233020), (5, 97786416), (6, 81488680), (7, 69847440), (8, 61116510), (10, 48893208), (12, 40744340), (13, 37610160), (14, 34923720), (15, 32595472), (16, 30558255), (20, 24446604), (21, 23282480), (24, 20372170), (26, 18805080), (28, 17461860), (30, 16297736), (35, 13969488), (39, 12536720), (40, 12223302), (42, 11641240), (48, 10186085), (52, 9402540), (56, 8730930), (60, 8148868), (61, 8015280), (65, 7522032), (70, 6984744), (78, 6268360), (80, 6111651), (84, 5820620), (91, 5372880), (104, 4701270), (105, 4656496), (112, 4365465), (120, 4074434), (122, 4007640), (130, 3761016), (140, 3492372), (156, 3134180), (168, 2910310), (182, 2686440), (183, 2671760), (195, 2507344), (208, 2350635), (210, 2328248), (240, 2037217), (244, 2003820), (260, 1880508), (273, 1790960), (280, 1746186), (305, 1603056), (312, 1567090), (336, 1455155), (364, 1343220), (366, 1335880), (367, 1332240), (390, 1253672), (420, 1164124), (427, 1145040), (455, 1074576), (488, 1001910), (520, 940254), (546, 895480), (560, 873093), (610, 801528), (624, 783545), (728, 671610), (732, 667940), (734, 666120), (780, 626836), (793, 616560), (840, 582062), (854, 572520), (910, 537288), (915, 534352), (976, 500955), (1040, 470127), (1092, 447740), (1101, 444080), (1220, 400764), (1281, 381680), (1365, 358192), (1456, 335805), (1464, 333970), (1468, 333060), (1560, 313418), (1586, 308280), (1680, 291031), (1708, 286260), (1820, 268644), (1830, 267176), (1835, 266448), (2135, 229008), (2184, 223870), (2202, 222040), (2379, 205520), (2440, 200382), (2562, 190840), (2569, 190320), (2730, 179096), (2928, 166985), (2936, 166530), (3120, 156709), (3172, 154140), (3416, 143130), (3640, 134322), (3660, 133588), (3670, 133224), (3965, 123312), (4270, 114504), (4368, 111935), (4404, 111020), (4758, 102760), (4771, 102480), (4880, 100191), (5124, 95420), (5138, 95160), (5460, 89548), (5505, 88816), (5551, 88080), (5872, 83265), (6344, 77070), (6405, 76336), (6832, 71565), (7280, 67161), (7320, 66794), (7340, 66612), (7707, 63440), (7930, 61656), (8540, 57252), (8808, 55510), (9516, 51380), (9542, 51240), (10248, 47710), (10276, 47580), (10920, 44774), (11010, 44408), (11102, 44040), (11895, 41104), (12688, 38535), (12810, 38168), (12845, 38064), (14313, 34160), (14640, 33397), (14680, 33306), (15414, 31720), (15860, 30828), (16653, 29360), (17080, 28626), (17616, 27755), (19032, 25690), (19084, 25620), (20496, 23855), (20552, 23790), (21840, 22387), (22020, 22204)]