1330346220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8101}}^1$

素因数の和:8160

約数の個数: 192

約数和(自身を含む): 4704086016

約数和(自身を除く): 3373739796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 138, 140, 161, 170, 204, 210, 230, 238, 255, 276, 322, 340, 345, 357, 391, 420, 460, 476, 483, 510, 595, 644, 690, 714, 782, 805, 966, 1020, 1173, 1190, 1380, 1428, 1564, 1610, 1785, 1932, 1955, 2346, 2380, 2415, 2737, 3220, 3570, 3910, 4692, 4830, 5474, 5865, 7140, 7820, 8101, 8211, 9660, 10948, 11730, 13685, 16202, 16422, 23460, 24303, 27370, 32404, 32844, 40505, 41055, 48606, 54740, 56707, 81010, 82110, 97212, 113414, 121515, 137717, 162020, 164220, 170121, 186323, 226828, 243030, 275434, 283535, 340242, 372646, 413151, 486060, 550868, 558969, 567070, 680484, 688585, 745292, 826302, 850605, 931615, 964019, 1117938, 1134140, 1304261, 1377170, 1652604, 1701210, 1863230, 1928038, 2065755, 2235876, 2608522, 2754340, 2794845, 2892057, 3167491, 3402420, 3726460, 3856076, 3912783, 4131510, 4820095, 5217044, 5589690, 5784114, 6334982, 6521305, 7825566, 8263020, 9502473, 9640190, 11179380, 11568228, 12669964, 13042610, 14460285, 15651132, 15837455, 19004946, 19280380, 19563915, 22172437, 26085220, 28920570, 31674910, 38009892, 39127830, 44344874, 47512365, 57841140, 63349820, 66517311, 78255660, 88689748, 95024730, 110862185, 133034622, 190049460, 221724370, 266069244, 332586555, 443448740, 665173110, 1330346220]

約数ペア:

[(1, 1330346220), (2, 665173110), (3, 443448740), (4, 332586555), (5, 266069244), (6, 221724370), (7, 190049460), (10, 133034622), (12, 110862185), (14, 95024730), (15, 88689748), (17, 78255660), (20, 66517311), (21, 63349820), (23, 57841140), (28, 47512365), (30, 44344874), (34, 39127830), (35, 38009892), (42, 31674910), (46, 28920570), (51, 26085220), (60, 22172437), (68, 19563915), (69, 19280380), (70, 19004946), (84, 15837455), (85, 15651132), (92, 14460285), (102, 13042610), (105, 12669964), (115, 11568228), (119, 11179380), (138, 9640190), (140, 9502473), (161, 8263020), (170, 7825566), (204, 6521305), (210, 6334982), (230, 5784114), (238, 5589690), (255, 5217044), (276, 4820095), (322, 4131510), (340, 3912783), (345, 3856076), (357, 3726460), (391, 3402420), (420, 3167491), (460, 2892057), (476, 2794845), (483, 2754340), (510, 2608522), (595, 2235876), (644, 2065755), (690, 1928038), (714, 1863230), (782, 1701210), (805, 1652604), (966, 1377170), (1020, 1304261), (1173, 1134140), (1190, 1117938), (1380, 964019), (1428, 931615), (1564, 850605), (1610, 826302), (1785, 745292), (1932, 688585), (1955, 680484), (2346, 567070), (2380, 558969), (2415, 550868), (2737, 486060), (3220, 413151), (3570, 372646), (3910, 340242), (4692, 283535), (4830, 275434), (5474, 243030), (5865, 226828), (7140, 186323), (7820, 170121), (8101, 164220), (8211, 162020), (9660, 137717), (10948, 121515), (11730, 113414), (13685, 97212), (16202, 82110), (16422, 81010), (23460, 56707), (24303, 54740), (27370, 48606), (32404, 41055), (32844, 40505)]