612605880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3294

約数の個数: 192

約数和(自身を含む): 2176761600

約数和(自身を除く): 1564155720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3229, 3720, 4216, 4743, 5270, 5580, 6120, 6324, 6458, 7905, 9486, 9687, 10540, 11160, 12648, 12916, 15810, 16145, 18972, 19374, 21080, 23715, 25832, 29061, 31620, 32290, 37944, 38748, 47430, 48435, 54893, 58122, 63240, 64580, 77496, 94860, 96870, 100099, 109786, 116244, 129160, 145305, 164679, 189720, 193740, 200198, 219572, 232488, 274465, 290610, 300297, 329358, 387480, 400396, 439144, 494037, 500495, 548930, 581220, 600594, 658716, 800792, 823395, 900891, 988074, 1000990, 1097860, 1162440, 1201188, 1317432, 1501485, 1646790, 1701683, 1801782, 1976148, 2001980, 2195720, 2402376, 2470185, 3002970, 3293580, 3403366, 3603564, 3952296, 4003960, 4504455, 4940370, 5105049, 6005940, 6587160, 6806732, 7207128, 8508415, 9008910, 9880740, 10210098, 12011880, 13613464, 15315147, 17016830, 18017820, 19761480, 20420196, 25525245, 30630294, 34033660, 36035640, 40840392, 51050490, 61260588, 68067320, 76575735, 102100980, 122521176, 153151470, 204201960, 306302940, 612605880]

約数ペア:

[(1, 612605880), (2, 306302940), (3, 204201960), (4, 153151470), (5, 122521176), (6, 102100980), (8, 76575735), (9, 68067320), (10, 61260588), (12, 51050490), (15, 40840392), (17, 36035640), (18, 34033660), (20, 30630294), (24, 25525245), (30, 20420196), (31, 19761480), (34, 18017820), (36, 17016830), (40, 15315147), (45, 13613464), (51, 12011880), (60, 10210098), (62, 9880740), (68, 9008910), (72, 8508415), (85, 7207128), (90, 6806732), (93, 6587160), (102, 6005940), (120, 5105049), (124, 4940370), (136, 4504455), (153, 4003960), (155, 3952296), (170, 3603564), (180, 3403366), (186, 3293580), (204, 3002970), (248, 2470185), (255, 2402376), (279, 2195720), (306, 2001980), (310, 1976148), (340, 1801782), (360, 1701683), (372, 1646790), (408, 1501485), (465, 1317432), (510, 1201188), (527, 1162440), (558, 1097860), (612, 1000990), (620, 988074), (680, 900891), (744, 823395), (765, 800792), (930, 658716), (1020, 600594), (1054, 581220), (1116, 548930), (1224, 500495), (1240, 494037), (1395, 439144), (1530, 400396), (1581, 387480), (1860, 329358), (2040, 300297), (2108, 290610), (2232, 274465), (2635, 232488), (2790, 219572), (3060, 200198), (3162, 193740), (3229, 189720), (3720, 164679), (4216, 145305), (4743, 129160), (5270, 116244), (5580, 109786), (6120, 100099), (6324, 96870), (6458, 94860), (7905, 77496), (9486, 64580), (9687, 63240), (10540, 58122), (11160, 54893), (12648, 48435), (12916, 47430), (15810, 38748), (16145, 37944), (18972, 32290), (19374, 31620), (21080, 29061), (23715, 25832)]