4201241520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80669}}^1$

素因数の和:80723

約数の個数: 160

約数和(自身を含む): 15364730880

約数和(自身を除く): 11163489360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 80669, 161338, 242007, 322676, 403345, 484014, 564683, 645352, 806690, 968028, 1129366, 1210035, 1290704, 1613380, 1694049, 1936056, 2258732, 2420070, 2500739, 2823415, 3226760, 3388098, 3872112, 4517464, 4840140, 5001478, 5646830, 6453520, 6776196, 7502217, 8470245, 9034928, 9680280, 10002956, 11293660, 12503695, 13552392, 15004434, 16940490, 17505173, 19360560, 20005912, 22587320, 25007390, 27104784, 30008868, 33880980, 35010346, 37511085, 40011824, 45174640, 50014780, 52515519, 60017736, 67761960, 70020692, 75022170, 87525865, 100029560, 105031038, 120035472, 135523920, 140041384, 150044340, 175051730, 200059120, 210062076, 262577595, 280082768, 300088680, 350103460, 420124152, 525155190, 600177360, 700206920, 840248304, 1050310380, 1400413840, 2100620760, 4201241520]

約数ペア:

[(1, 4201241520), (2, 2100620760), (3, 1400413840), (4, 1050310380), (5, 840248304), (6, 700206920), (7, 600177360), (8, 525155190), (10, 420124152), (12, 350103460), (14, 300088680), (15, 280082768), (16, 262577595), (20, 210062076), (21, 200059120), (24, 175051730), (28, 150044340), (30, 140041384), (31, 135523920), (35, 120035472), (40, 105031038), (42, 100029560), (48, 87525865), (56, 75022170), (60, 70020692), (62, 67761960), (70, 60017736), (80, 52515519), (84, 50014780), (93, 45174640), (105, 40011824), (112, 37511085), (120, 35010346), (124, 33880980), (140, 30008868), (155, 27104784), (168, 25007390), (186, 22587320), (210, 20005912), (217, 19360560), (240, 17505173), (248, 16940490), (280, 15004434), (310, 13552392), (336, 12503695), (372, 11293660), (420, 10002956), (434, 9680280), (465, 9034928), (496, 8470245), (560, 7502217), (620, 6776196), (651, 6453520), (744, 5646830), (840, 5001478), (868, 4840140), (930, 4517464), (1085, 3872112), (1240, 3388098), (1302, 3226760), (1488, 2823415), (1680, 2500739), (1736, 2420070), (1860, 2258732), (2170, 1936056), (2480, 1694049), (2604, 1613380), (3255, 1290704), (3472, 1210035), (3720, 1129366), (4340, 968028), (5208, 806690), (6510, 645352), (7440, 564683), (8680, 484014), (10416, 403345), (13020, 322676), (17360, 242007), (26040, 161338), (52080, 80669)]