3211556640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6690743}}^1$

素因数の和:6690761

約数の個数: 48

約数和(自身を含む): 10116404928

約数和(自身を除く): 6904848288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 6690743, 13381486, 20072229, 26762972, 33453715, 40144458, 53525944, 66907430, 80288916, 100361145, 107051888, 133814860, 160577832, 200722290, 214103776, 267629720, 321155664, 401444580, 535259440, 642311328, 802889160, 1070518880, 1605778320, 3211556640]

約数ペア:

[(1, 3211556640), (2, 1605778320), (3, 1070518880), (4, 802889160), (5, 642311328), (6, 535259440), (8, 401444580), (10, 321155664), (12, 267629720), (15, 214103776), (16, 200722290), (20, 160577832), (24, 133814860), (30, 107051888), (32, 100361145), (40, 80288916), (48, 66907430), (60, 53525944), (80, 40144458), (96, 33453715), (120, 26762972), (160, 20072229), (240, 13381486), (480, 6690743)]