514634760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75239}}^1$

素因数の和:75275

約数の個数: 96

約数和(自身を含む): 1760616000

約数和(自身を除く): 1245981240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 75239, 150478, 225717, 300956, 376195, 451434, 601912, 677151, 752390, 902868, 1128585, 1354302, 1429541, 1504780, 1805736, 2257170, 2708604, 2859082, 3009560, 3385755, 4288623, 4514340, 5417208, 5718164, 6771510, 7147705, 8577246, 9028680, 11436328, 12865869, 13543020, 14295410, 17154492, 21443115, 25731738, 27086040, 28590820, 34308984, 42886230, 51463476, 57181640, 64329345, 85772460, 102926952, 128658690, 171544920, 257317380, 514634760]

約数ペア:

[(1, 514634760), (2, 257317380), (3, 171544920), (4, 128658690), (5, 102926952), (6, 85772460), (8, 64329345), (9, 57181640), (10, 51463476), (12, 42886230), (15, 34308984), (18, 28590820), (19, 27086040), (20, 25731738), (24, 21443115), (30, 17154492), (36, 14295410), (38, 13543020), (40, 12865869), (45, 11436328), (57, 9028680), (60, 8577246), (72, 7147705), (76, 6771510), (90, 5718164), (95, 5417208), (114, 4514340), (120, 4288623), (152, 3385755), (171, 3009560), (180, 2859082), (190, 2708604), (228, 2257170), (285, 1805736), (342, 1504780), (360, 1429541), (380, 1354302), (456, 1128585), (570, 902868), (684, 752390), (760, 677151), (855, 601912), (1140, 451434), (1368, 376195), (1710, 300956), (2280, 225717), (3420, 150478), (6840, 75239)]