153669480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 481766400

約数和(自身を除く): 328096920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 101, 120, 124, 155, 186, 202, 248, 303, 310, 372, 404, 409, 465, 505, 606, 620, 744, 808, 818, 930, 1010, 1212, 1227, 1240, 1515, 1636, 1860, 2020, 2045, 2424, 2454, 3030, 3131, 3272, 3720, 4040, 4090, 4908, 6060, 6135, 6262, 8180, 9393, 9816, 12120, 12270, 12524, 12679, 15655, 16360, 18786, 24540, 25048, 25358, 31310, 37572, 38037, 41309, 46965, 49080, 50716, 62620, 63395, 75144, 76074, 82618, 93930, 101432, 123927, 125240, 126790, 152148, 165236, 187860, 190185, 206545, 247854, 253580, 304296, 330472, 375720, 380370, 413090, 495708, 507160, 619635, 760740, 826180, 991416, 1239270, 1280579, 1521480, 1652360, 2478540, 2561158, 3841737, 4957080, 5122316, 6402895, 7683474, 10244632, 12805790, 15366948, 19208685, 25611580, 30733896, 38417370, 51223160, 76834740, 153669480]

約数ペア:

[(1, 153669480), (2, 76834740), (3, 51223160), (4, 38417370), (5, 30733896), (6, 25611580), (8, 19208685), (10, 15366948), (12, 12805790), (15, 10244632), (20, 7683474), (24, 6402895), (30, 5122316), (31, 4957080), (40, 3841737), (60, 2561158), (62, 2478540), (93, 1652360), (101, 1521480), (120, 1280579), (124, 1239270), (155, 991416), (186, 826180), (202, 760740), (248, 619635), (303, 507160), (310, 495708), (372, 413090), (404, 380370), (409, 375720), (465, 330472), (505, 304296), (606, 253580), (620, 247854), (744, 206545), (808, 190185), (818, 187860), (930, 165236), (1010, 152148), (1212, 126790), (1227, 125240), (1240, 123927), (1515, 101432), (1636, 93930), (1860, 82618), (2020, 76074), (2045, 75144), (2424, 63395), (2454, 62620), (3030, 50716), (3131, 49080), (3272, 46965), (3720, 41309), (4040, 38037), (4090, 37572), (4908, 31310), (6060, 25358), (6135, 25048), (6262, 24540), (8180, 18786), (9393, 16360), (9816, 15655), (12120, 12679), (12270, 12524)]