1142493840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3078

約数の個数: 240

約数和(自身を含む): 4195017216

約数和(自身を除く): 3052523376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3011, 3060, 3162, 3720, 4080, 4216, 4464, 4743, 5270, 5580, 6022, 6120, 6324, 7440, 7905, 8432, 9033, 9486, 10540, 11160, 12044, 12240, 12648, 15055, 15810, 18066, 18972, 21080, 22320, 23715, 24088, 25296, 27099, 30110, 31620, 36132, 37944, 42160, 45165, 47430, 48176, 51187, 54198, 60220, 63240, 72264, 75888, 90330, 93341, 94860, 102374, 108396, 120440, 126480, 135495, 144528, 153561, 180660, 186682, 189720, 204748, 216792, 240880, 255935, 270990, 280023, 307122, 361320, 373364, 379440, 409496, 433584, 460683, 466705, 511870, 541980, 560046, 614244, 722640, 746728, 767805, 818992, 840069, 921366, 933410, 1023740, 1083960, 1120092, 1228488, 1400115, 1493456, 1535610, 1586797, 1680138, 1842732, 1866820, 2047480, 2167920, 2240184, 2303415, 2456976, 2800230, 3071220, 3173594, 3360276, 3685464, 3733640, 4094960, 4200345, 4480368, 4606830, 4760391, 5600460, 6142440, 6347188, 6720552, 7370928, 7467280, 7933985, 8400690, 9213660, 9520782, 11200920, 12284880, 12694376, 13441104, 14281173, 15867970, 16801380, 18427320, 19041564, 22401840, 23801955, 25388752, 28562346, 31735940, 33602760, 36854640, 38083128, 47603910, 57124692, 63471880, 67205520, 71405865, 76166256, 95207820, 114249384, 126943760, 142811730, 190415640, 228498768, 285623460, 380831280, 571246920, 1142493840]

約数ペア:

[(1, 1142493840), (2, 571246920), (3, 380831280), (4, 285623460), (5, 228498768), (6, 190415640), (8, 142811730), (9, 126943760), (10, 114249384), (12, 95207820), (15, 76166256), (16, 71405865), (17, 67205520), (18, 63471880), (20, 57124692), (24, 47603910), (30, 38083128), (31, 36854640), (34, 33602760), (36, 31735940), (40, 28562346), (45, 25388752), (48, 23801955), (51, 22401840), (60, 19041564), (62, 18427320), (68, 16801380), (72, 15867970), (80, 14281173), (85, 13441104), (90, 12694376), (93, 12284880), (102, 11200920), (120, 9520782), (124, 9213660), (136, 8400690), (144, 7933985), (153, 7467280), (155, 7370928), (170, 6720552), (180, 6347188), (186, 6142440), (204, 5600460), (240, 4760391), (248, 4606830), (255, 4480368), (272, 4200345), (279, 4094960), (306, 3733640), (310, 3685464), (340, 3360276), (360, 3173594), (372, 3071220), (408, 2800230), (465, 2456976), (496, 2303415), (510, 2240184), (527, 2167920), (558, 2047480), (612, 1866820), (620, 1842732), (680, 1680138), (720, 1586797), (744, 1535610), (765, 1493456), (816, 1400115), (930, 1228488), (1020, 1120092), (1054, 1083960), (1116, 1023740), (1224, 933410), (1240, 921366), (1360, 840069), (1395, 818992), (1488, 767805), (1530, 746728), (1581, 722640), (1860, 614244), (2040, 560046), (2108, 541980), (2232, 511870), (2448, 466705), (2480, 460683), (2635, 433584), (2790, 409496), (3011, 379440), (3060, 373364), (3162, 361320), (3720, 307122), (4080, 280023), (4216, 270990), (4464, 255935), (4743, 240880), (5270, 216792), (5580, 204748), (6022, 189720), (6120, 186682), (6324, 180660), (7440, 153561), (7905, 144528), (8432, 135495), (9033, 126480), (9486, 120440), (10540, 108396), (11160, 102374), (12044, 94860), (12240, 93341), (12648, 90330), (15055, 75888), (15810, 72264), (18066, 63240), (18972, 60220), (21080, 54198), (22320, 51187), (23715, 48176), (24088, 47430), (25296, 45165), (27099, 42160), (30110, 37944), (31620, 36132)]