1036781160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:899

約数の個数: 128

約数和(自身を含む): 3169964160

約数和(自身を除く): 2133183000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 131, 202, 262, 303, 393, 404, 505, 524, 606, 653, 655, 786, 808, 1010, 1048, 1212, 1306, 1310, 1515, 1572, 1959, 1965, 2020, 2424, 2612, 2620, 3030, 3144, 3265, 3918, 3930, 4040, 5224, 5240, 6060, 6530, 7836, 7860, 9795, 12120, 13060, 13231, 15672, 15720, 19590, 26120, 26462, 39180, 39693, 52924, 65953, 66155, 78360, 79386, 85543, 105848, 131906, 132310, 158772, 171086, 197859, 198465, 256629, 263812, 264620, 317544, 329765, 342172, 395718, 396930, 427715, 513258, 527624, 529240, 659530, 684344, 791436, 793860, 855430, 989295, 1026516, 1283145, 1319060, 1582872, 1587720, 1710860, 1978590, 2053032, 2566290, 2638120, 3421720, 3957180, 5132580, 7914360, 8639843, 10265160, 17279686, 25919529, 34559372, 43199215, 51839058, 69118744, 86398430, 103678116, 129597645, 172796860, 207356232, 259195290, 345593720, 518390580, 1036781160]

約数ペア:

[(1, 1036781160), (2, 518390580), (3, 345593720), (4, 259195290), (5, 207356232), (6, 172796860), (8, 129597645), (10, 103678116), (12, 86398430), (15, 69118744), (20, 51839058), (24, 43199215), (30, 34559372), (40, 25919529), (60, 17279686), (101, 10265160), (120, 8639843), (131, 7914360), (202, 5132580), (262, 3957180), (303, 3421720), (393, 2638120), (404, 2566290), (505, 2053032), (524, 1978590), (606, 1710860), (653, 1587720), (655, 1582872), (786, 1319060), (808, 1283145), (1010, 1026516), (1048, 989295), (1212, 855430), (1306, 793860), (1310, 791436), (1515, 684344), (1572, 659530), (1959, 529240), (1965, 527624), (2020, 513258), (2424, 427715), (2612, 396930), (2620, 395718), (3030, 342172), (3144, 329765), (3265, 317544), (3918, 264620), (3930, 263812), (4040, 256629), (5224, 198465), (5240, 197859), (6060, 171086), (6530, 158772), (7836, 132310), (7860, 131906), (9795, 105848), (12120, 85543), (13060, 79386), (13231, 78360), (15672, 66155), (15720, 65953), (19590, 52924), (26120, 39693), (26462, 39180)]