202631220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 706926528

約数和(自身を除く): 504295308

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, 83, 90, 99, 108, 110, 132, 135, 137, 162, 165, 166, 180, 198, 220, 249, 270, 274, 297, 324, 330, 332, 396, 405, 411, 415, 495, 498, 540, 548, 594, 660, 685, 747, 810, 822, 830, 891, 913, 990, 996, 1188, 1233, 1245, 1370, 1485, 1494, 1507, 1620, 1644, 1660, 1782, 1826, 1980, 2055, 2241, 2466, 2490, 2739, 2740, 2970, 2988, 3014, 3564, 3652, 3699, 3735, 4110, 4455, 4482, 4521, 4565, 4932, 4980, 5478, 5940, 6028, 6165, 6723, 7398, 7470, 7535, 8217, 8220, 8910, 8964, 9042, 9130, 10956, 11097, 11205, 11371, 12330, 13446, 13563, 13695, 14796, 14940, 15070, 16434, 17820, 18084, 18260, 18495, 22194, 22410, 22605, 22742, 24651, 24660, 26892, 27126, 27390, 30140, 32868, 33615, 34113, 36990, 40689, 41085, 44388, 44820, 45210, 45484, 49302, 54252, 54780, 55485, 56855, 67230, 67815, 68226, 73953, 73980, 81378, 82170, 90420, 98604, 102339, 110970, 113710, 122067, 123255, 125081, 134460, 135630, 136452, 147906, 162756, 164340, 170565, 203445, 204678, 221940, 227420, 244134, 246510, 250162, 271260, 295812, 307017, 341130, 369765, 375243, 406890, 409356, 488268, 493020, 500324, 511695, 610335, 614034, 625405, 682260, 739530, 750486, 813780, 921051, 1023390, 1125729, 1220670, 1228068, 1250810, 1479060, 1500972, 1535085, 1842102, 1876215, 2046780, 2251458, 2441340, 2501620, 3070170, 3377187, 3684204, 3752430, 4502916, 4605255, 5628645, 6140340, 6754374, 7504860, 9210510, 10131561, 11257290, 13508748, 16885935, 18421020, 20263122, 22514580, 33771870, 40526244, 50657805, 67543740, 101315610, 202631220]

約数ペア:

[(1, 202631220), (2, 101315610), (3, 67543740), (4, 50657805), (5, 40526244), (6, 33771870), (9, 22514580), (10, 20263122), (11, 18421020), (12, 16885935), (15, 13508748), (18, 11257290), (20, 10131561), (22, 9210510), (27, 7504860), (30, 6754374), (33, 6140340), (36, 5628645), (44, 4605255), (45, 4502916), (54, 3752430), (55, 3684204), (60, 3377187), (66, 3070170), (81, 2501620), (83, 2441340), (90, 2251458), (99, 2046780), (108, 1876215), (110, 1842102), (132, 1535085), (135, 1500972), (137, 1479060), (162, 1250810), (165, 1228068), (166, 1220670), (180, 1125729), (198, 1023390), (220, 921051), (249, 813780), (270, 750486), (274, 739530), (297, 682260), (324, 625405), (330, 614034), (332, 610335), (396, 511695), (405, 500324), (411, 493020), (415, 488268), (495, 409356), (498, 406890), (540, 375243), (548, 369765), (594, 341130), (660, 307017), (685, 295812), (747, 271260), (810, 250162), (822, 246510), (830, 244134), (891, 227420), (913, 221940), (990, 204678), (996, 203445), (1188, 170565), (1233, 164340), (1245, 162756), (1370, 147906), (1485, 136452), (1494, 135630), (1507, 134460), (1620, 125081), (1644, 123255), (1660, 122067), (1782, 113710), (1826, 110970), (1980, 102339), (2055, 98604), (2241, 90420), (2466, 82170), (2490, 81378), (2739, 73980), (2740, 73953), (2970, 68226), (2988, 67815), (3014, 67230), (3564, 56855), (3652, 55485), (3699, 54780), (3735, 54252), (4110, 49302), (4455, 45484), (4482, 45210), (4521, 44820), (4565, 44388), (4932, 41085), (4980, 40689), (5478, 36990), (5940, 34113), (6028, 33615), (6165, 32868), (6723, 30140), (7398, 27390), (7470, 27126), (7535, 26892), (8217, 24660), (8220, 24651), (8910, 22742), (8964, 22605), (9042, 22410), (9130, 22194), (10956, 18495), (11097, 18260), (11205, 18084), (11371, 17820), (12330, 16434), (13446, 15070), (13563, 14940), (13695, 14796)]