2425899420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:585

約数の個数: 288

約数和(自身を含む): 8755568640

約数和(自身を除く): 6329669220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 173, 180, 186, 210, 217, 252, 279, 310, 315, 346, 359, 372, 420, 434, 465, 519, 558, 620, 630, 651, 692, 718, 865, 868, 930, 1038, 1077, 1085, 1116, 1211, 1260, 1302, 1395, 1436, 1557, 1730, 1795, 1860, 1953, 2076, 2154, 2170, 2422, 2513, 2595, 2604, 2790, 3114, 3231, 3255, 3460, 3590, 3633, 3906, 4308, 4340, 4844, 5026, 5190, 5363, 5385, 5580, 6055, 6228, 6462, 6510, 7180, 7266, 7539, 7785, 7812, 9765, 10052, 10380, 10726, 10770, 10899, 11129, 12110, 12565, 12924, 13020, 14532, 15078, 15570, 16089, 16155, 18165, 19530, 21452, 21540, 21798, 22258, 22617, 24220, 25130, 26815, 30156, 31140, 32178, 32310, 33387, 36330, 37541, 37695, 39060, 43596, 44516, 45234, 48267, 50260, 53630, 54495, 55645, 62107, 64356, 64620, 66774, 72660, 75082, 75390, 77903, 80445, 90468, 96534, 100161, 107260, 108990, 111290, 112623, 113085, 124214, 133548, 150164, 150780, 155806, 160890, 166935, 186321, 187705, 193068, 200322, 217980, 222580, 225246, 226170, 233709, 241335, 248428, 310535, 311612, 321780, 333870, 337869, 372642, 375410, 389515, 400644, 434749, 450492, 452340, 467418, 482670, 500805, 558963, 563115, 621070, 667740, 675738, 701127, 745284, 750820, 779030, 869498, 931605, 934836, 965340, 1001610, 1117926, 1126230, 1168545, 1242140, 1304247, 1351476, 1402254, 1558060, 1689345, 1738996, 1863210, 1925317, 2003220, 2173745, 2235852, 2252460, 2337090, 2608494, 2794815, 2804508, 3378690, 3505635, 3726420, 3850634, 3912741, 4347490, 4674180, 5216988, 5589630, 5775951, 6521235, 6757380, 7011270, 7701268, 7825482, 8694980, 9626585, 11179260, 11551902, 13042470, 13477219, 14022540, 15650964, 17327853, 19253170, 19563705, 23103804, 26084940, 26954438, 28879755, 34655706, 38506340, 39127410, 40431657, 53908876, 57759510, 67386095, 69311412, 78254820, 80863314, 86639265, 115519020, 121294971, 134772190, 161726628, 173278530, 202158285, 242589942, 269544380, 346557060, 404316570, 485179884, 606474855, 808633140, 1212949710, 2425899420]

約数ペア:

[(1, 2425899420), (2, 1212949710), (3, 808633140), (4, 606474855), (5, 485179884), (6, 404316570), (7, 346557060), (9, 269544380), (10, 242589942), (12, 202158285), (14, 173278530), (15, 161726628), (18, 134772190), (20, 121294971), (21, 115519020), (28, 86639265), (30, 80863314), (31, 78254820), (35, 69311412), (36, 67386095), (42, 57759510), (45, 53908876), (60, 40431657), (62, 39127410), (63, 38506340), (70, 34655706), (84, 28879755), (90, 26954438), (93, 26084940), (105, 23103804), (124, 19563705), (126, 19253170), (140, 17327853), (155, 15650964), (173, 14022540), (180, 13477219), (186, 13042470), (210, 11551902), (217, 11179260), (252, 9626585), (279, 8694980), (310, 7825482), (315, 7701268), (346, 7011270), (359, 6757380), (372, 6521235), (420, 5775951), (434, 5589630), (465, 5216988), (519, 4674180), (558, 4347490), (620, 3912741), (630, 3850634), (651, 3726420), (692, 3505635), (718, 3378690), (865, 2804508), (868, 2794815), (930, 2608494), (1038, 2337090), (1077, 2252460), (1085, 2235852), (1116, 2173745), (1211, 2003220), (1260, 1925317), (1302, 1863210), (1395, 1738996), (1436, 1689345), (1557, 1558060), (1730, 1402254), (1795, 1351476), (1860, 1304247), (1953, 1242140), (2076, 1168545), (2154, 1126230), (2170, 1117926), (2422, 1001610), (2513, 965340), (2595, 934836), (2604, 931605), (2790, 869498), (3114, 779030), (3231, 750820), (3255, 745284), (3460, 701127), (3590, 675738), (3633, 667740), (3906, 621070), (4308, 563115), (4340, 558963), (4844, 500805), (5026, 482670), (5190, 467418), (5363, 452340), (5385, 450492), (5580, 434749), (6055, 400644), (6228, 389515), (6462, 375410), (6510, 372642), (7180, 337869), (7266, 333870), (7539, 321780), (7785, 311612), (7812, 310535), (9765, 248428), (10052, 241335), (10380, 233709), (10726, 226170), (10770, 225246), (10899, 222580), (11129, 217980), (12110, 200322), (12565, 193068), (12924, 187705), (13020, 186321), (14532, 166935), (15078, 160890), (15570, 155806), (16089, 150780), (16155, 150164), (18165, 133548), (19530, 124214), (21452, 113085), (21540, 112623), (21798, 111290), (22258, 108990), (22617, 107260), (24220, 100161), (25130, 96534), (26815, 90468), (30156, 80445), (31140, 77903), (32178, 75390), (32310, 75082), (33387, 72660), (36330, 66774), (37541, 64620), (37695, 64356), (39060, 62107), (43596, 55645), (44516, 54495), (45234, 53630), (48267, 50260)]