763066980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 240

約数和(自身を含む): 2715007680

約数和(自身を除く): 1951940700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 1907, 2052, 2106, 2223, 2340, 2470, 2565, 2964, 3078, 3420, 3510, 3705, 3814, 4212, 4446, 4940, 5130, 5265, 5721, 6156, 6669, 7020, 7410, 7628, 7695, 8892, 9535, 10260, 10530, 11115, 11442, 13338, 14820, 15390, 17163, 19070, 20007, 21060, 22230, 22884, 24791, 26676, 28605, 30780, 33345, 34326, 36233, 38140, 40014, 44460, 49582, 51489, 57210, 66690, 68652, 72466, 74373, 80028, 85815, 99164, 100035, 102978, 108699, 114420, 123955, 133380, 144932, 148746, 154467, 171630, 181165, 200070, 205956, 217398, 223119, 247910, 257445, 297492, 308934, 326097, 343260, 362330, 371865, 400140, 434796, 446238, 471029, 495820, 514890, 543495, 617868, 652194, 669357, 724660, 743730, 772335, 892476, 942058, 978291, 1029780, 1086990, 1115595, 1304388, 1338714, 1413087, 1487460, 1544670, 1630485, 1884116, 1956582, 2008071, 2173980, 2231190, 2355145, 2677428, 2826174, 2934873, 3089340, 3260970, 3346785, 3913164, 4016142, 4239261, 4462380, 4710290, 4891455, 5652348, 5869746, 6521940, 6693570, 7065435, 8032284, 8478522, 9420580, 9782910, 10040355, 11739492, 12717783, 13387140, 14130870, 14674365, 16957044, 19565820, 20080710, 21196305, 25435566, 28261740, 29348730, 38153349, 40161420, 42392610, 50871132, 58697460, 63588915, 76306698, 84785220, 127177830, 152613396, 190766745, 254355660, 381533490, 763066980]

約数ペア:

[(1, 763066980), (2, 381533490), (3, 254355660), (4, 190766745), (5, 152613396), (6, 127177830), (9, 84785220), (10, 76306698), (12, 63588915), (13, 58697460), (15, 50871132), (18, 42392610), (19, 40161420), (20, 38153349), (26, 29348730), (27, 28261740), (30, 25435566), (36, 21196305), (38, 20080710), (39, 19565820), (45, 16957044), (52, 14674365), (54, 14130870), (57, 13387140), (60, 12717783), (65, 11739492), (76, 10040355), (78, 9782910), (81, 9420580), (90, 8478522), (95, 8032284), (108, 7065435), (114, 6693570), (117, 6521940), (130, 5869746), (135, 5652348), (156, 4891455), (162, 4710290), (171, 4462380), (180, 4239261), (190, 4016142), (195, 3913164), (228, 3346785), (234, 3260970), (247, 3089340), (260, 2934873), (270, 2826174), (285, 2677428), (324, 2355145), (342, 2231190), (351, 2173980), (380, 2008071), (390, 1956582), (405, 1884116), (468, 1630485), (494, 1544670), (513, 1487460), (540, 1413087), (570, 1338714), (585, 1304388), (684, 1115595), (702, 1086990), (741, 1029780), (780, 978291), (810, 942058), (855, 892476), (988, 772335), (1026, 743730), (1053, 724660), (1140, 669357), (1170, 652194), (1235, 617868), (1404, 543495), (1482, 514890), (1539, 495820), (1620, 471029), (1710, 446238), (1755, 434796), (1907, 400140), (2052, 371865), (2106, 362330), (2223, 343260), (2340, 326097), (2470, 308934), (2565, 297492), (2964, 257445), (3078, 247910), (3420, 223119), (3510, 217398), (3705, 205956), (3814, 200070), (4212, 181165), (4446, 171630), (4940, 154467), (5130, 148746), (5265, 144932), (5721, 133380), (6156, 123955), (6669, 114420), (7020, 108699), (7410, 102978), (7628, 100035), (7695, 99164), (8892, 85815), (9535, 80028), (10260, 74373), (10530, 72466), (11115, 68652), (11442, 66690), (13338, 57210), (14820, 51489), (15390, 49582), (17163, 44460), (19070, 40014), (20007, 38140), (21060, 36233), (22230, 34326), (22884, 33345), (24791, 30780), (26676, 28605)]