330673070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 812198016

約数和(自身を除く): 481524946

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 37, 46, 49, 61, 65, 70, 74, 91, 98, 115, 122, 130, 161, 182, 185, 230, 245, 259, 299, 305, 322, 370, 427, 455, 481, 490, 518, 598, 610, 637, 793, 805, 851, 854, 910, 962, 1127, 1274, 1295, 1403, 1495, 1586, 1610, 1702, 1813, 2093, 2135, 2254, 2257, 2405, 2590, 2806, 2989, 2990, 3185, 3367, 3626, 3965, 4186, 4255, 4270, 4514, 4810, 5551, 5635, 5957, 5978, 6370, 6734, 7015, 7930, 8510, 9065, 9821, 10465, 11063, 11102, 11270, 11285, 11914, 14030, 14651, 14945, 15799, 16835, 18130, 18239, 19642, 20930, 22126, 22570, 23569, 27755, 29302, 29341, 29785, 29890, 31598, 33670, 36478, 38857, 41699, 47138, 49105, 51911, 55315, 55510, 58682, 59570, 68747, 73255, 77441, 77714, 78995, 83398, 91195, 98210, 103822, 110593, 110630, 117845, 127673, 137494, 146510, 146705, 154882, 157990, 182390, 194285, 205387, 208495, 221186, 235690, 255346, 259555, 293410, 343735, 363377, 387205, 388570, 410774, 416990, 519110, 542087, 552965, 638365, 674843, 687470, 726754, 774410, 893711, 1026935, 1084174, 1105930, 1276730, 1349686, 1437709, 1787422, 1816885, 2053870, 2543639, 2710435, 2875418, 3374215, 3633770, 4468555, 4723901, 5087278, 5420870, 6748430, 7188545, 8937110, 9447802, 12718195, 14377090, 23619505, 25436390, 33067307, 47239010, 66134614, 165336535, 330673070]

約数ペア:

[(1, 330673070), (2, 165336535), (5, 66134614), (7, 47239010), (10, 33067307), (13, 25436390), (14, 23619505), (23, 14377090), (26, 12718195), (35, 9447802), (37, 8937110), (46, 7188545), (49, 6748430), (61, 5420870), (65, 5087278), (70, 4723901), (74, 4468555), (91, 3633770), (98, 3374215), (115, 2875418), (122, 2710435), (130, 2543639), (161, 2053870), (182, 1816885), (185, 1787422), (230, 1437709), (245, 1349686), (259, 1276730), (299, 1105930), (305, 1084174), (322, 1026935), (370, 893711), (427, 774410), (455, 726754), (481, 687470), (490, 674843), (518, 638365), (598, 552965), (610, 542087), (637, 519110), (793, 416990), (805, 410774), (851, 388570), (854, 387205), (910, 363377), (962, 343735), (1127, 293410), (1274, 259555), (1295, 255346), (1403, 235690), (1495, 221186), (1586, 208495), (1610, 205387), (1702, 194285), (1813, 182390), (2093, 157990), (2135, 154882), (2254, 146705), (2257, 146510), (2405, 137494), (2590, 127673), (2806, 117845), (2989, 110630), (2990, 110593), (3185, 103822), (3367, 98210), (3626, 91195), (3965, 83398), (4186, 78995), (4255, 77714), (4270, 77441), (4514, 73255), (4810, 68747), (5551, 59570), (5635, 58682), (5957, 55510), (5978, 55315), (6370, 51911), (6734, 49105), (7015, 47138), (7930, 41699), (8510, 38857), (9065, 36478), (9821, 33670), (10465, 31598), (11063, 29890), (11102, 29785), (11270, 29341), (11285, 29302), (11914, 27755), (14030, 23569), (14651, 22570), (14945, 22126), (15799, 20930), (16835, 19642), (18130, 18239)]