237618720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5375

約数の個数: 144

約数和(自身を含む): 837188352

約数和(自身を除く): 599569632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5323, 5580, 7440, 8928, 10646, 11160, 14880, 15969, 21292, 22320, 26615, 31938, 42584, 44640, 47907, 53230, 63876, 79845, 85168, 95814, 106460, 127752, 159690, 165013, 170336, 191628, 212920, 239535, 255504, 319380, 330026, 383256, 425840, 479070, 495039, 511008, 638760, 660052, 766512, 825065, 851680, 958140, 990078, 1277520, 1320104, 1485117, 1533024, 1650130, 1916280, 1980156, 2475195, 2555040, 2640208, 2970234, 3300260, 3832560, 3960312, 4950390, 5280416, 5940468, 6600520, 7425585, 7665120, 7920624, 9900780, 11880936, 13201040, 14851170, 15841248, 19801560, 23761872, 26402080, 29702340, 39603120, 47523744, 59404680, 79206240, 118809360, 237618720]

約数ペア:

[(1, 237618720), (2, 118809360), (3, 79206240), (4, 59404680), (5, 47523744), (6, 39603120), (8, 29702340), (9, 26402080), (10, 23761872), (12, 19801560), (15, 15841248), (16, 14851170), (18, 13201040), (20, 11880936), (24, 9900780), (30, 7920624), (31, 7665120), (32, 7425585), (36, 6600520), (40, 5940468), (45, 5280416), (48, 4950390), (60, 3960312), (62, 3832560), (72, 3300260), (80, 2970234), (90, 2640208), (93, 2555040), (96, 2475195), (120, 1980156), (124, 1916280), (144, 1650130), (155, 1533024), (160, 1485117), (180, 1320104), (186, 1277520), (240, 990078), (248, 958140), (279, 851680), (288, 825065), (310, 766512), (360, 660052), (372, 638760), (465, 511008), (480, 495039), (496, 479070), (558, 425840), (620, 383256), (720, 330026), (744, 319380), (930, 255504), (992, 239535), (1116, 212920), (1240, 191628), (1395, 170336), (1440, 165013), (1488, 159690), (1860, 127752), (2232, 106460), (2480, 95814), (2790, 85168), (2976, 79845), (3720, 63876), (4464, 53230), (4960, 47907), (5323, 44640), (5580, 42584), (7440, 31938), (8928, 26615), (10646, 22320), (11160, 21292), (14880, 15969)]