627508440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7106

約数の個数: 192

約数和(自身を含む): 2312200800

約数和(自身を除く): 1684692360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7057, 7410, 8892, 9880, 11115, 14114, 14820, 17784, 21171, 22230, 28228, 29640, 35285, 42342, 44460, 56456, 63513, 70570, 84684, 88920, 91741, 105855, 127026, 134083, 141140, 169368, 183482, 211710, 254052, 268166, 275223, 282280, 317565, 366964, 402249, 423420, 458705, 508104, 536332, 550446, 635130, 670415, 733928, 804498, 825669, 846840, 917410, 1072664, 1100892, 1206747, 1270260, 1340830, 1376115, 1608996, 1651338, 1743079, 1834820, 2011245, 2201784, 2413494, 2540520, 2681660, 2752230, 3217992, 3302676, 3486158, 3669640, 4022490, 4128345, 4826988, 5229237, 5363320, 5504460, 6033735, 6605352, 6972316, 8044980, 8256690, 8715395, 9653976, 10458474, 11008920, 12067470, 13944632, 15687711, 16089960, 16513380, 17430790, 20916948, 24134940, 26146185, 31375422, 33026760, 34861580, 41833896, 48269880, 52292370, 62750844, 69723160, 78438555, 104584740, 125501688, 156877110, 209169480, 313754220, 627508440]

約数ペア:

[(1, 627508440), (2, 313754220), (3, 209169480), (4, 156877110), (5, 125501688), (6, 104584740), (8, 78438555), (9, 69723160), (10, 62750844), (12, 52292370), (13, 48269880), (15, 41833896), (18, 34861580), (19, 33026760), (20, 31375422), (24, 26146185), (26, 24134940), (30, 20916948), (36, 17430790), (38, 16513380), (39, 16089960), (40, 15687711), (45, 13944632), (52, 12067470), (57, 11008920), (60, 10458474), (65, 9653976), (72, 8715395), (76, 8256690), (78, 8044980), (90, 6972316), (95, 6605352), (104, 6033735), (114, 5504460), (117, 5363320), (120, 5229237), (130, 4826988), (152, 4128345), (156, 4022490), (171, 3669640), (180, 3486158), (190, 3302676), (195, 3217992), (228, 2752230), (234, 2681660), (247, 2540520), (260, 2413494), (285, 2201784), (312, 2011245), (342, 1834820), (360, 1743079), (380, 1651338), (390, 1608996), (456, 1376115), (468, 1340830), (494, 1270260), (520, 1206747), (570, 1100892), (585, 1072664), (684, 917410), (741, 846840), (760, 825669), (780, 804498), (855, 733928), (936, 670415), (988, 635130), (1140, 550446), (1170, 536332), (1235, 508104), (1368, 458705), (1482, 423420), (1560, 402249), (1710, 366964), (1976, 317565), (2223, 282280), (2280, 275223), (2340, 268166), (2470, 254052), (2964, 211710), (3420, 183482), (3705, 169368), (4446, 141140), (4680, 134083), (4940, 127026), (5928, 105855), (6840, 91741), (7057, 88920), (7410, 84684), (8892, 70570), (9880, 63513), (11115, 56456), (14114, 44460), (14820, 42342), (17784, 35285), (21171, 29640), (22230, 28228)]