297755640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 384

約数和(自身を含む): 1218672000

約数和(自身を除く): 920916360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 61, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 122, 126, 130, 140, 149, 156, 168, 180, 182, 183, 195, 210, 234, 244, 252, 260, 273, 280, 298, 305, 312, 315, 360, 364, 366, 390, 420, 427, 447, 455, 468, 488, 504, 520, 546, 549, 585, 596, 610, 630, 728, 732, 745, 780, 793, 819, 840, 854, 894, 910, 915, 936, 1043, 1092, 1098, 1170, 1192, 1220, 1260, 1281, 1341, 1365, 1464, 1490, 1560, 1586, 1638, 1708, 1788, 1820, 1830, 1937, 2086, 2135, 2184, 2196, 2235, 2340, 2379, 2440, 2520, 2562, 2682, 2730, 2745, 2980, 3129, 3172, 3276, 3416, 3576, 3640, 3660, 3843, 3874, 3965, 4095, 4172, 4270, 4392, 4470, 4680, 4758, 5124, 5215, 5364, 5460, 5490, 5551, 5811, 5960, 6258, 6344, 6405, 6552, 6705, 7137, 7320, 7686, 7748, 7930, 8190, 8344, 8540, 8940, 9089, 9387, 9516, 9685, 10248, 10430, 10728, 10920, 10980, 11102, 11622, 11895, 12516, 12810, 13410, 13559, 14274, 15372, 15496, 15645, 15860, 16380, 16653, 17080, 17433, 17880, 18178, 18774, 19032, 19215, 19370, 20860, 21960, 22204, 23244, 23790, 25032, 25620, 26820, 27118, 27267, 27755, 28548, 29055, 30744, 31290, 31720, 32760, 33306, 34866, 35685, 36356, 37548, 38430, 38740, 40677, 41720, 44408, 45445, 46488, 46935, 47580, 49959, 51240, 53640, 54236, 54534, 55510, 57096, 58110, 62580, 63623, 66612, 67795, 69732, 71370, 72712, 75096, 76860, 77480, 81354, 81801, 83265, 87165, 90890, 93870, 95160, 99918, 108472, 109068, 111020, 116220, 118157, 122031, 125160, 127246, 133224, 135590, 136335, 139464, 142740, 153720, 162708, 163602, 166530, 174330, 181780, 187740, 190869, 199836, 203385, 218136, 222040, 232440, 236314, 244062, 249795, 254492, 271180, 272670, 285480, 318115, 325416, 327204, 333060, 348660, 354471, 363560, 375480, 381738, 399672, 406770, 409005, 472628, 488124, 499590, 508984, 542360, 545340, 572607, 590785, 610155, 636230, 654408, 666120, 697320, 708942, 763476, 813540, 818010, 827099, 945256, 954345, 976248, 999180, 1063413, 1090680, 1145214, 1181570, 1220310, 1272460, 1417884, 1526952, 1627080, 1636020, 1654198, 1772355, 1908690, 1998360, 2126826, 2290428, 2363140, 2440620, 2481297, 2544920, 2835768, 2863035, 3272040, 3308396, 3544710, 3817380, 4135495, 4253652, 4580856, 4726280, 4881240, 4962594, 5317065, 5726070, 6616792, 7089420, 7443891, 7634760, 8270990, 8507304, 9925188, 10634130, 11452140, 12406485, 14178840, 14887782, 16541980, 19850376, 21268260, 22904280, 24812970, 29775564, 33083960, 37219455, 42536520, 49625940, 59551128, 74438910, 99251880, 148877820, 297755640]

約数ペア:

[(1, 297755640), (2, 148877820), (3, 99251880), (4, 74438910), (5, 59551128), (6, 49625940), (7, 42536520), (8, 37219455), (9, 33083960), (10, 29775564), (12, 24812970), (13, 22904280), (14, 21268260), (15, 19850376), (18, 16541980), (20, 14887782), (21, 14178840), (24, 12406485), (26, 11452140), (28, 10634130), (30, 9925188), (35, 8507304), (36, 8270990), (39, 7634760), (40, 7443891), (42, 7089420), (45, 6616792), (52, 5726070), (56, 5317065), (60, 4962594), (61, 4881240), (63, 4726280), (65, 4580856), (70, 4253652), (72, 4135495), (78, 3817380), (84, 3544710), (90, 3308396), (91, 3272040), (104, 2863035), (105, 2835768), (117, 2544920), (120, 2481297), (122, 2440620), (126, 2363140), (130, 2290428), (140, 2126826), (149, 1998360), (156, 1908690), (168, 1772355), (180, 1654198), (182, 1636020), (183, 1627080), (195, 1526952), (210, 1417884), (234, 1272460), (244, 1220310), (252, 1181570), (260, 1145214), (273, 1090680), (280, 1063413), (298, 999180), (305, 976248), (312, 954345), (315, 945256), (360, 827099), (364, 818010), (366, 813540), (390, 763476), (420, 708942), (427, 697320), (447, 666120), (455, 654408), (468, 636230), (488, 610155), (504, 590785), (520, 572607), (546, 545340), (549, 542360), (585, 508984), (596, 499590), (610, 488124), (630, 472628), (728, 409005), (732, 406770), (745, 399672), (780, 381738), (793, 375480), (819, 363560), (840, 354471), (854, 348660), (894, 333060), (910, 327204), (915, 325416), (936, 318115), (1043, 285480), (1092, 272670), (1098, 271180), (1170, 254492), (1192, 249795), (1220, 244062), (1260, 236314), (1281, 232440), (1341, 222040), (1365, 218136), (1464, 203385), (1490, 199836), (1560, 190869), (1586, 187740), (1638, 181780), (1708, 174330), (1788, 166530), (1820, 163602), (1830, 162708), (1937, 153720), (2086, 142740), (2135, 139464), (2184, 136335), (2196, 135590), (2235, 133224), (2340, 127246), (2379, 125160), (2440, 122031), (2520, 118157), (2562, 116220), (2682, 111020), (2730, 109068), (2745, 108472), (2980, 99918), (3129, 95160), (3172, 93870), (3276, 90890), (3416, 87165), (3576, 83265), (3640, 81801), (3660, 81354), (3843, 77480), (3874, 76860), (3965, 75096), (4095, 72712), (4172, 71370), (4270, 69732), (4392, 67795), (4470, 66612), (4680, 63623), (4758, 62580), (5124, 58110), (5215, 57096), (5364, 55510), (5460, 54534), (5490, 54236), (5551, 53640), (5811, 51240), (5960, 49959), (6258, 47580), (6344, 46935), (6405, 46488), (6552, 45445), (6705, 44408), (7137, 41720), (7320, 40677), (7686, 38740), (7748, 38430), (7930, 37548), (8190, 36356), (8344, 35685), (8540, 34866), (8940, 33306), (9089, 32760), (9387, 31720), (9516, 31290), (9685, 30744), (10248, 29055), (10430, 28548), (10728, 27755), (10920, 27267), (10980, 27118), (11102, 26820), (11622, 25620), (11895, 25032), (12516, 23790), (12810, 23244), (13410, 22204), (13559, 21960), (14274, 20860), (15372, 19370), (15496, 19215), (15645, 19032), (15860, 18774), (16380, 18178), (16653, 17880), (17080, 17433)]