385606980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7248

約数の個数: 144

約数和(自身を含む): 1323451584

約数和(自身を除く): 937844604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2673, 2970, 3564, 4455, 4860, 5346, 5940, 7213, 8910, 10692, 13365, 14426, 17820, 21639, 26730, 28852, 36065, 43278, 53460, 64917, 72130, 79343, 86556, 108195, 129834, 144260, 158686, 194751, 216390, 238029, 259668, 317372, 324585, 389502, 396715, 432780, 476058, 584253, 649170, 714087, 779004, 793430, 952116, 973755, 1168506, 1190145, 1298340, 1428174, 1586860, 1752759, 1947510, 2142261, 2337012, 2380290, 2856348, 2921265, 3505518, 3570435, 3895020, 4284522, 4760580, 5842530, 6426783, 7011036, 7140870, 8569044, 8763795, 10711305, 11685060, 12853566, 14281740, 17527590, 19280349, 21422610, 25707132, 32133915, 35055180, 38560698, 42845220, 64267830, 77121396, 96401745, 128535660, 192803490, 385606980]

約数ペア:

[(1, 385606980), (2, 192803490), (3, 128535660), (4, 96401745), (5, 77121396), (6, 64267830), (9, 42845220), (10, 38560698), (11, 35055180), (12, 32133915), (15, 25707132), (18, 21422610), (20, 19280349), (22, 17527590), (27, 14281740), (30, 12853566), (33, 11685060), (36, 10711305), (44, 8763795), (45, 8569044), (54, 7140870), (55, 7011036), (60, 6426783), (66, 5842530), (81, 4760580), (90, 4284522), (99, 3895020), (108, 3570435), (110, 3505518), (132, 2921265), (135, 2856348), (162, 2380290), (165, 2337012), (180, 2142261), (198, 1947510), (220, 1752759), (243, 1586860), (270, 1428174), (297, 1298340), (324, 1190145), (330, 1168506), (396, 973755), (405, 952116), (486, 793430), (495, 779004), (540, 714087), (594, 649170), (660, 584253), (810, 476058), (891, 432780), (972, 396715), (990, 389502), (1188, 324585), (1215, 317372), (1485, 259668), (1620, 238029), (1782, 216390), (1980, 194751), (2430, 158686), (2673, 144260), (2970, 129834), (3564, 108195), (4455, 86556), (4860, 79343), (5346, 72130), (5940, 64917), (7213, 53460), (8910, 43278), (10692, 36065), (13365, 28852), (14426, 26730), (17820, 21639)]