729156780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 216

約数和(自身を含む): 2489039280

約数和(自身を除く): 1759882500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 269, 330, 333, 370, 396, 407, 444, 495, 538, 555, 660, 666, 740, 807, 814, 990, 1076, 1110, 1221, 1332, 1345, 1369, 1614, 1628, 1665, 1980, 2035, 2220, 2421, 2442, 2690, 2738, 2959, 3228, 3330, 3663, 4035, 4070, 4107, 4842, 4884, 5380, 5476, 5918, 6105, 6660, 6845, 7326, 8070, 8140, 8214, 8877, 9684, 9953, 11836, 12105, 12210, 12321, 13690, 14652, 14795, 15059, 16140, 16428, 17754, 18315, 19906, 20535, 24210, 24420, 24642, 26631, 27380, 29590, 29859, 30118, 35508, 36630, 39812, 41070, 44385, 45177, 48420, 49284, 49765, 53262, 59180, 59718, 60236, 61605, 73260, 75295, 82140, 88770, 89577, 90354, 99530, 106524, 109483, 119436, 123210, 133155, 135531, 149295, 150590, 177540, 179154, 180708, 199060, 218966, 225885, 246420, 266310, 271062, 298590, 301180, 328449, 358308, 368261, 437932, 447885, 451770, 532620, 542124, 547415, 597180, 656898, 677655, 736522, 895770, 903540, 985347, 1094830, 1104783, 1313796, 1355310, 1473044, 1642245, 1791540, 1841305, 1970694, 2189660, 2209566, 2710620, 3284490, 3314349, 3682610, 3941388, 4050871, 4419132, 4926735, 5523915, 6568980, 6628698, 7365220, 8101742, 9853470, 11047830, 12152613, 13257396, 16203484, 16571745, 19706940, 20254355, 22095660, 24305226, 33143490, 36457839, 40508710, 48610452, 60763065, 66286980, 72915678, 81017420, 121526130, 145831356, 182289195, 243052260, 364578390, 729156780]

約数ペア:

[(1, 729156780), (2, 364578390), (3, 243052260), (4, 182289195), (5, 145831356), (6, 121526130), (9, 81017420), (10, 72915678), (11, 66286980), (12, 60763065), (15, 48610452), (18, 40508710), (20, 36457839), (22, 33143490), (30, 24305226), (33, 22095660), (36, 20254355), (37, 19706940), (44, 16571745), (45, 16203484), (55, 13257396), (60, 12152613), (66, 11047830), (74, 9853470), (90, 8101742), (99, 7365220), (110, 6628698), (111, 6568980), (132, 5523915), (148, 4926735), (165, 4419132), (180, 4050871), (185, 3941388), (198, 3682610), (220, 3314349), (222, 3284490), (269, 2710620), (330, 2209566), (333, 2189660), (370, 1970694), (396, 1841305), (407, 1791540), (444, 1642245), (495, 1473044), (538, 1355310), (555, 1313796), (660, 1104783), (666, 1094830), (740, 985347), (807, 903540), (814, 895770), (990, 736522), (1076, 677655), (1110, 656898), (1221, 597180), (1332, 547415), (1345, 542124), (1369, 532620), (1614, 451770), (1628, 447885), (1665, 437932), (1980, 368261), (2035, 358308), (2220, 328449), (2421, 301180), (2442, 298590), (2690, 271062), (2738, 266310), (2959, 246420), (3228, 225885), (3330, 218966), (3663, 199060), (4035, 180708), (4070, 179154), (4107, 177540), (4842, 150590), (4884, 149295), (5380, 135531), (5476, 133155), (5918, 123210), (6105, 119436), (6660, 109483), (6845, 106524), (7326, 99530), (8070, 90354), (8140, 89577), (8214, 88770), (8877, 82140), (9684, 75295), (9953, 73260), (11836, 61605), (12105, 60236), (12210, 59718), (12321, 59180), (13690, 53262), (14652, 49765), (14795, 49284), (15059, 48420), (16140, 45177), (16428, 44385), (17754, 41070), (18315, 39812), (19906, 36630), (20535, 35508), (24210, 30118), (24420, 29859), (24642, 29590), (26631, 27380)]