64029960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 151883640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 587, 606, 808, 909, 1010, 1080, 1174, 1212, 1515, 1761, 1818, 2020, 2348, 2424, 2727, 2935, 3030, 3522, 3636, 4040, 4545, 4696, 5283, 5454, 5870, 6060, 7044, 7272, 8805, 9090, 10566, 10908, 11740, 12120, 13635, 14088, 15849, 17610, 18180, 21132, 21816, 23480, 26415, 27270, 31698, 35220, 36360, 42264, 52830, 54540, 59287, 63396, 70440, 79245, 105660, 109080, 118574, 126792, 158490, 177861, 211320, 237148, 296435, 316980, 355722, 474296, 533583, 592870, 633960, 711444, 889305, 1067166, 1185740, 1422888, 1600749, 1778610, 2134332, 2371480, 2667915, 3201498, 3557220, 4268664, 5335830, 6402996, 7114440, 8003745, 10671660, 12805992, 16007490, 21343320, 32014980, 64029960]

約数ペア:

[(1, 64029960), (2, 32014980), (3, 21343320), (4, 16007490), (5, 12805992), (6, 10671660), (8, 8003745), (9, 7114440), (10, 6402996), (12, 5335830), (15, 4268664), (18, 3557220), (20, 3201498), (24, 2667915), (27, 2371480), (30, 2134332), (36, 1778610), (40, 1600749), (45, 1422888), (54, 1185740), (60, 1067166), (72, 889305), (90, 711444), (101, 633960), (108, 592870), (120, 533583), (135, 474296), (180, 355722), (202, 316980), (216, 296435), (270, 237148), (303, 211320), (360, 177861), (404, 158490), (505, 126792), (540, 118574), (587, 109080), (606, 105660), (808, 79245), (909, 70440), (1010, 63396), (1080, 59287), (1174, 54540), (1212, 52830), (1515, 42264), (1761, 36360), (1818, 35220), (2020, 31698), (2348, 27270), (2424, 26415), (2727, 23480), (2935, 21816), (3030, 21132), (3522, 18180), (3636, 17610), (4040, 15849), (4545, 14088), (4696, 13635), (5283, 12120), (5454, 11740), (5870, 10908), (6060, 10566), (7044, 9090), (7272, 8805)]