1570987860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1422

約数の個数: 192

約数和(自身を含む): 5020710912

約数和(自身を除く): 3449723052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 67, 69, 78, 92, 115, 130, 134, 138, 156, 195, 201, 230, 260, 268, 276, 299, 335, 345, 390, 402, 460, 598, 670, 690, 780, 804, 871, 897, 1005, 1196, 1307, 1340, 1380, 1495, 1541, 1742, 1794, 2010, 2613, 2614, 2990, 3082, 3484, 3588, 3921, 4020, 4355, 4485, 4623, 5226, 5228, 5980, 6164, 6535, 7705, 7842, 8710, 8970, 9246, 10452, 13065, 13070, 15410, 15684, 16991, 17420, 17940, 18492, 19605, 20033, 23115, 26130, 26140, 30061, 30820, 33982, 39210, 40066, 46230, 50973, 52260, 60099, 60122, 67964, 78420, 80132, 84955, 87569, 90183, 92460, 100165, 101946, 120198, 120244, 150305, 169910, 175138, 180366, 200330, 203892, 240396, 254865, 262707, 300495, 300610, 339820, 350276, 360732, 390793, 400660, 437845, 450915, 509730, 525414, 600990, 601220, 781586, 875690, 901830, 1019460, 1050828, 1138397, 1172379, 1201980, 1313535, 1563172, 1751380, 1803660, 1953965, 2014087, 2276794, 2344758, 2627070, 3415191, 3907930, 4028174, 4553588, 4689516, 5254140, 5691985, 5861895, 6042261, 6830382, 7815860, 8056348, 10070435, 11383970, 11723790, 12084522, 13660764, 17075955, 20140870, 22767940, 23447580, 24169044, 26183131, 30211305, 34151910, 40281740, 52366262, 60422610, 68303820, 78549393, 104732524, 120845220, 130915655, 157098786, 261831310, 314197572, 392746965, 523662620, 785493930, 1570987860]

約数ペア:

[(1, 1570987860), (2, 785493930), (3, 523662620), (4, 392746965), (5, 314197572), (6, 261831310), (10, 157098786), (12, 130915655), (13, 120845220), (15, 104732524), (20, 78549393), (23, 68303820), (26, 60422610), (30, 52366262), (39, 40281740), (46, 34151910), (52, 30211305), (60, 26183131), (65, 24169044), (67, 23447580), (69, 22767940), (78, 20140870), (92, 17075955), (115, 13660764), (130, 12084522), (134, 11723790), (138, 11383970), (156, 10070435), (195, 8056348), (201, 7815860), (230, 6830382), (260, 6042261), (268, 5861895), (276, 5691985), (299, 5254140), (335, 4689516), (345, 4553588), (390, 4028174), (402, 3907930), (460, 3415191), (598, 2627070), (670, 2344758), (690, 2276794), (780, 2014087), (804, 1953965), (871, 1803660), (897, 1751380), (1005, 1563172), (1196, 1313535), (1307, 1201980), (1340, 1172379), (1380, 1138397), (1495, 1050828), (1541, 1019460), (1742, 901830), (1794, 875690), (2010, 781586), (2613, 601220), (2614, 600990), (2990, 525414), (3082, 509730), (3484, 450915), (3588, 437845), (3921, 400660), (4020, 390793), (4355, 360732), (4485, 350276), (4623, 339820), (5226, 300610), (5228, 300495), (5980, 262707), (6164, 254865), (6535, 240396), (7705, 203892), (7842, 200330), (8710, 180366), (8970, 175138), (9246, 169910), (10452, 150305), (13065, 120244), (13070, 120198), (15410, 101946), (15684, 100165), (16991, 92460), (17420, 90183), (17940, 87569), (18492, 84955), (19605, 80132), (20033, 78420), (23115, 67964), (26130, 60122), (26140, 60099), (30061, 52260), (30820, 50973), (33982, 46230), (39210, 40066)]