146085660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{5521}}^1$

素因数の和:5553

約数の個数: 144

約数和(自身を含む): 528786720

約数和(自身を除く): 382701060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 5521, 6615, 8820, 11042, 13230, 16563, 22084, 26460, 27605, 33126, 38647, 49689, 55210, 66252, 77294, 82815, 99378, 110420, 115941, 149067, 154588, 165630, 193235, 198756, 231882, 248445, 270529, 298134, 331260, 347823, 386470, 463764, 496890, 541058, 579705, 596268, 695646, 745335, 772940, 811587, 993780, 1043469, 1082116, 1159410, 1352645, 1391292, 1490670, 1623174, 1739115, 2086938, 2318820, 2434761, 2705290, 2981340, 3246348, 3478230, 4057935, 4173876, 4869522, 5217345, 5410580, 6956460, 7304283, 8115870, 9739044, 10434690, 12173805, 14608566, 16231740, 20869380, 24347610, 29217132, 36521415, 48695220, 73042830, 146085660]

約数ペア:

[(1, 146085660), (2, 73042830), (3, 48695220), (4, 36521415), (5, 29217132), (6, 24347610), (7, 20869380), (9, 16231740), (10, 14608566), (12, 12173805), (14, 10434690), (15, 9739044), (18, 8115870), (20, 7304283), (21, 6956460), (27, 5410580), (28, 5217345), (30, 4869522), (35, 4173876), (36, 4057935), (42, 3478230), (45, 3246348), (49, 2981340), (54, 2705290), (60, 2434761), (63, 2318820), (70, 2086938), (84, 1739115), (90, 1623174), (98, 1490670), (105, 1391292), (108, 1352645), (126, 1159410), (135, 1082116), (140, 1043469), (147, 993780), (180, 811587), (189, 772940), (196, 745335), (210, 695646), (245, 596268), (252, 579705), (270, 541058), (294, 496890), (315, 463764), (378, 386470), (420, 347823), (441, 331260), (490, 298134), (540, 270529), (588, 248445), (630, 231882), (735, 198756), (756, 193235), (882, 165630), (945, 154588), (980, 149067), (1260, 115941), (1323, 110420), (1470, 99378), (1764, 82815), (1890, 77294), (2205, 66252), (2646, 55210), (2940, 49689), (3780, 38647), (4410, 33126), (5292, 27605), (5521, 26460), (6615, 22084), (8820, 16563), (11042, 13230)]