323409360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2621

約数の個数: 160

約数和(自身を含む): 1096215552

約数和(自身を除く): 772806192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2557, 2635, 3162, 3720, 4080, 4216, 5114, 5270, 6324, 7440, 7671, 7905, 8432, 10228, 10540, 12648, 12785, 15342, 15810, 20456, 21080, 25296, 25570, 30684, 31620, 38355, 40912, 42160, 43469, 51140, 61368, 63240, 76710, 79267, 86938, 102280, 122736, 126480, 130407, 153420, 158534, 173876, 204560, 217345, 237801, 260814, 306840, 317068, 347752, 396335, 434690, 475602, 521628, 613680, 634136, 652035, 695504, 792670, 869380, 951204, 1043256, 1189005, 1268272, 1304070, 1347539, 1585340, 1738760, 1902408, 2086512, 2378010, 2608140, 2695078, 3170680, 3477520, 3804816, 4042617, 4756020, 5216280, 5390156, 6341360, 6737695, 8085234, 9512040, 10432560, 10780312, 13475390, 16170468, 19024080, 20213085, 21560624, 26950780, 32340936, 40426170, 53901560, 64681872, 80852340, 107803120, 161704680, 323409360]

約数ペア:

[(1, 323409360), (2, 161704680), (3, 107803120), (4, 80852340), (5, 64681872), (6, 53901560), (8, 40426170), (10, 32340936), (12, 26950780), (15, 21560624), (16, 20213085), (17, 19024080), (20, 16170468), (24, 13475390), (30, 10780312), (31, 10432560), (34, 9512040), (40, 8085234), (48, 6737695), (51, 6341360), (60, 5390156), (62, 5216280), (68, 4756020), (80, 4042617), (85, 3804816), (93, 3477520), (102, 3170680), (120, 2695078), (124, 2608140), (136, 2378010), (155, 2086512), (170, 1902408), (186, 1738760), (204, 1585340), (240, 1347539), (248, 1304070), (255, 1268272), (272, 1189005), (310, 1043256), (340, 951204), (372, 869380), (408, 792670), (465, 695504), (496, 652035), (510, 634136), (527, 613680), (620, 521628), (680, 475602), (744, 434690), (816, 396335), (930, 347752), (1020, 317068), (1054, 306840), (1240, 260814), (1360, 237801), (1488, 217345), (1581, 204560), (1860, 173876), (2040, 158534), (2108, 153420), (2480, 130407), (2557, 126480), (2635, 122736), (3162, 102280), (3720, 86938), (4080, 79267), (4216, 76710), (5114, 63240), (5270, 61368), (6324, 51140), (7440, 43469), (7671, 42160), (7905, 40912), (8432, 38355), (10228, 31620), (10540, 30684), (12648, 25570), (12785, 25296), (15342, 21080), (15810, 20456)]