66165660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 234178560

約数和(自身を除く): 168012900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 79, 81, 90, 94, 99, 108, 110, 132, 135, 141, 158, 162, 165, 180, 188, 198, 220, 235, 237, 270, 282, 297, 316, 324, 330, 395, 396, 405, 423, 470, 474, 495, 517, 540, 564, 594, 660, 705, 711, 790, 810, 846, 869, 891, 940, 948, 990, 1034, 1185, 1188, 1269, 1410, 1422, 1485, 1551, 1580, 1620, 1692, 1738, 1782, 1980, 2068, 2115, 2133, 2370, 2538, 2585, 2607, 2820, 2844, 2970, 3102, 3476, 3555, 3564, 3713, 3807, 4230, 4266, 4345, 4455, 4653, 4740, 5076, 5170, 5214, 5940, 6204, 6345, 6399, 7110, 7426, 7614, 7755, 7821, 8460, 8532, 8690, 8910, 9306, 10340, 10428, 10665, 11139, 12690, 12798, 13035, 13959, 14220, 14852, 15228, 15510, 15642, 17380, 17820, 18565, 18612, 19035, 21330, 22278, 23265, 23463, 25380, 25596, 26070, 27918, 31020, 31284, 31995, 33417, 37130, 38070, 39105, 40843, 41877, 42660, 44556, 46530, 46926, 52140, 55695, 55836, 63990, 66834, 69795, 70389, 74260, 76140, 78210, 81686, 83754, 93060, 93852, 100251, 111390, 117315, 122529, 127980, 133668, 139590, 140778, 156420, 163372, 167085, 167508, 200502, 204215, 209385, 222780, 234630, 245058, 279180, 281556, 300753, 334170, 351945, 367587, 401004, 408430, 418770, 469260, 490116, 501255, 601506, 612645, 668340, 703890, 735174, 816860, 837540, 1002510, 1102761, 1203012, 1225290, 1407780, 1470348, 1503765, 1837935, 2005020, 2205522, 2450580, 3007530, 3308283, 3675870, 4411044, 5513805, 6015060, 6616566, 7351740, 11027610, 13233132, 16541415, 22055220, 33082830, 66165660]

約数ペア:

[(1, 66165660), (2, 33082830), (3, 22055220), (4, 16541415), (5, 13233132), (6, 11027610), (9, 7351740), (10, 6616566), (11, 6015060), (12, 5513805), (15, 4411044), (18, 3675870), (20, 3308283), (22, 3007530), (27, 2450580), (30, 2205522), (33, 2005020), (36, 1837935), (44, 1503765), (45, 1470348), (47, 1407780), (54, 1225290), (55, 1203012), (60, 1102761), (66, 1002510), (79, 837540), (81, 816860), (90, 735174), (94, 703890), (99, 668340), (108, 612645), (110, 601506), (132, 501255), (135, 490116), (141, 469260), (158, 418770), (162, 408430), (165, 401004), (180, 367587), (188, 351945), (198, 334170), (220, 300753), (235, 281556), (237, 279180), (270, 245058), (282, 234630), (297, 222780), (316, 209385), (324, 204215), (330, 200502), (395, 167508), (396, 167085), (405, 163372), (423, 156420), (470, 140778), (474, 139590), (495, 133668), (517, 127980), (540, 122529), (564, 117315), (594, 111390), (660, 100251), (705, 93852), (711, 93060), (790, 83754), (810, 81686), (846, 78210), (869, 76140), (891, 74260), (940, 70389), (948, 69795), (990, 66834), (1034, 63990), (1185, 55836), (1188, 55695), (1269, 52140), (1410, 46926), (1422, 46530), (1485, 44556), (1551, 42660), (1580, 41877), (1620, 40843), (1692, 39105), (1738, 38070), (1782, 37130), (1980, 33417), (2068, 31995), (2115, 31284), (2133, 31020), (2370, 27918), (2538, 26070), (2585, 25596), (2607, 25380), (2820, 23463), (2844, 23265), (2970, 22278), (3102, 21330), (3476, 19035), (3555, 18612), (3564, 18565), (3713, 17820), (3807, 17380), (4230, 15642), (4266, 15510), (4345, 15228), (4455, 14852), (4653, 14220), (4740, 13959), (5076, 13035), (5170, 12798), (5214, 12690), (5940, 11139), (6204, 10665), (6345, 10428), (6399, 10340), (7110, 9306), (7426, 8910), (7614, 8690), (7755, 8532), (7821, 8460)]