204080580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 766402560

約数和(自身を除く): 562321980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 43, 44, 45, 47, 51, 54, 55, 60, 66, 68, 85, 86, 90, 94, 99, 102, 108, 110, 129, 132, 135, 141, 153, 165, 170, 172, 180, 187, 188, 198, 204, 215, 220, 235, 255, 258, 270, 282, 297, 306, 330, 340, 374, 387, 396, 423, 430, 459, 470, 473, 495, 510, 516, 517, 540, 561, 564, 594, 612, 645, 660, 705, 731, 748, 765, 774, 799, 846, 860, 918, 935, 940, 946, 990, 1020, 1034, 1122, 1161, 1188, 1269, 1290, 1410, 1419, 1462, 1485, 1530, 1548, 1551, 1598, 1683, 1692, 1836, 1870, 1892, 1935, 1980, 2021, 2068, 2115, 2193, 2244, 2295, 2322, 2365, 2397, 2538, 2580, 2585, 2805, 2820, 2838, 2924, 2970, 3060, 3102, 3196, 3366, 3655, 3740, 3870, 3995, 4042, 4230, 4257, 4386, 4590, 4644, 4653, 4730, 4794, 5049, 5076, 5170, 5610, 5676, 5805, 5940, 6063, 6204, 6345, 6579, 6732, 7095, 7191, 7310, 7740, 7755, 7990, 8041, 8084, 8415, 8460, 8514, 8772, 8789, 9180, 9306, 9460, 9588, 10098, 10105, 10340, 10965, 11220, 11610, 11985, 12126, 12690, 12771, 13158, 13959, 14190, 14382, 14620, 15510, 15980, 16082, 16830, 17028, 17578, 18189, 18612, 19737, 20196, 20210, 21285, 21573, 21930, 22231, 23220, 23265, 23970, 24123, 24252, 25245, 25380, 25542, 26316, 26367, 27918, 28380, 28764, 30315, 31020, 32164, 32895, 33660, 34357, 35156, 35955, 36378, 39474, 40205, 40420, 42570, 43146, 43860, 43945, 44462, 46530, 47940, 48246, 50490, 51084, 52734, 54567, 55836, 60630, 63855, 65790, 66693, 68714, 69795, 71910, 72369, 72756, 78948, 79101, 80410, 85140, 86292, 87890, 88924, 90945, 93060, 96492, 98685, 100980, 103071, 105468, 107865, 109134, 111155, 120615, 121260, 127710, 131580, 131835, 133386, 137428, 139590, 143820, 144738, 158202, 160820, 171785, 175780, 181890, 197370, 200079, 206142, 215730, 217107, 218268, 222310, 237303, 241230, 255420, 263670, 266772, 272835, 279180, 289476, 309213, 316404, 333465, 343570, 361845, 363780, 377927, 394740, 395505, 400158, 412284, 431460, 434214, 444620, 474606, 482460, 515355, 527340, 545670, 600237, 618426, 666930, 687140, 723690, 755854, 791010, 800316, 868428, 927639, 949212, 1000395, 1030710, 1085535, 1091340, 1133781, 1186515, 1200474, 1236852, 1333860, 1447380, 1511708, 1546065, 1582020, 1855278, 1889635, 2000790, 2061420, 2171070, 2267562, 2373030, 2400948, 3001185, 3092130, 3401343, 3710556, 3779270, 4001580, 4342140, 4535124, 4638195, 4746060, 5668905, 6002370, 6184260, 6802686, 7558540, 9276390, 10204029, 11337810, 12004740, 13605372, 17006715, 18552780, 20408058, 22675620, 34013430, 40816116, 51020145, 68026860, 102040290, 204080580]

約数ペア:

[(1, 204080580), (2, 102040290), (3, 68026860), (4, 51020145), (5, 40816116), (6, 34013430), (9, 22675620), (10, 20408058), (11, 18552780), (12, 17006715), (15, 13605372), (17, 12004740), (18, 11337810), (20, 10204029), (22, 9276390), (27, 7558540), (30, 6802686), (33, 6184260), (34, 6002370), (36, 5668905), (43, 4746060), (44, 4638195), (45, 4535124), (47, 4342140), (51, 4001580), (54, 3779270), (55, 3710556), (60, 3401343), (66, 3092130), (68, 3001185), (85, 2400948), (86, 2373030), (90, 2267562), (94, 2171070), (99, 2061420), (102, 2000790), (108, 1889635), (110, 1855278), (129, 1582020), (132, 1546065), (135, 1511708), (141, 1447380), (153, 1333860), (165, 1236852), (170, 1200474), (172, 1186515), (180, 1133781), (187, 1091340), (188, 1085535), (198, 1030710), (204, 1000395), (215, 949212), (220, 927639), (235, 868428), (255, 800316), (258, 791010), (270, 755854), (282, 723690), (297, 687140), (306, 666930), (330, 618426), (340, 600237), (374, 545670), (387, 527340), (396, 515355), (423, 482460), (430, 474606), (459, 444620), (470, 434214), (473, 431460), (495, 412284), (510, 400158), (516, 395505), (517, 394740), (540, 377927), (561, 363780), (564, 361845), (594, 343570), (612, 333465), (645, 316404), (660, 309213), (705, 289476), (731, 279180), (748, 272835), (765, 266772), (774, 263670), (799, 255420), (846, 241230), (860, 237303), (918, 222310), (935, 218268), (940, 217107), (946, 215730), (990, 206142), (1020, 200079), (1034, 197370), (1122, 181890), (1161, 175780), (1188, 171785), (1269, 160820), (1290, 158202), (1410, 144738), (1419, 143820), (1462, 139590), (1485, 137428), (1530, 133386), (1548, 131835), (1551, 131580), (1598, 127710), (1683, 121260), (1692, 120615), (1836, 111155), (1870, 109134), (1892, 107865), (1935, 105468), (1980, 103071), (2021, 100980), (2068, 98685), (2115, 96492), (2193, 93060), (2244, 90945), (2295, 88924), (2322, 87890), (2365, 86292), (2397, 85140), (2538, 80410), (2580, 79101), (2585, 78948), (2805, 72756), (2820, 72369), (2838, 71910), (2924, 69795), (2970, 68714), (3060, 66693), (3102, 65790), (3196, 63855), (3366, 60630), (3655, 55836), (3740, 54567), (3870, 52734), (3995, 51084), (4042, 50490), (4230, 48246), (4257, 47940), (4386, 46530), (4590, 44462), (4644, 43945), (4653, 43860), (4730, 43146), (4794, 42570), (5049, 40420), (5076, 40205), (5170, 39474), (5610, 36378), (5676, 35955), (5805, 35156), (5940, 34357), (6063, 33660), (6204, 32895), (6345, 32164), (6579, 31020), (6732, 30315), (7095, 28764), (7191, 28380), (7310, 27918), (7740, 26367), (7755, 26316), (7990, 25542), (8041, 25380), (8084, 25245), (8415, 24252), (8460, 24123), (8514, 23970), (8772, 23265), (8789, 23220), (9180, 22231), (9306, 21930), (9460, 21573), (9588, 21285), (10098, 20210), (10105, 20196), (10340, 19737), (10965, 18612), (11220, 18189), (11610, 17578), (11985, 17028), (12126, 16830), (12690, 16082), (12771, 15980), (13158, 15510), (13959, 14620), (14190, 14382)]