2768754480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31957}}^1$

素因数の和:32011

約数の個数: 120

約数和(自身を含む): 9058942512

約数和(自身を除く): 6290188032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 2166, 2280, 2888, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 10830, 14440, 17328, 21660, 28880, 31957, 43320, 63914, 86640, 95871, 127828, 159785, 191742, 255656, 319570, 383484, 479355, 511312, 607183, 639140, 766968, 958710, 1214366, 1278280, 1533936, 1821549, 1917420, 2428732, 2556560, 3035915, 3643098, 3834840, 4857464, 6071830, 7286196, 7669680, 9107745, 9714928, 11536477, 12143660, 14572392, 18215490, 23072954, 24287320, 29144784, 34609431, 36430980, 46145908, 48574640, 57682385, 69218862, 72861960, 92291816, 115364770, 138437724, 145723920, 173047155, 184583632, 230729540, 276875448, 346094310, 461459080, 553750896, 692188620, 922918160, 1384377240, 2768754480]

約数ペア:

[(1, 2768754480), (2, 1384377240), (3, 922918160), (4, 692188620), (5, 553750896), (6, 461459080), (8, 346094310), (10, 276875448), (12, 230729540), (15, 184583632), (16, 173047155), (19, 145723920), (20, 138437724), (24, 115364770), (30, 92291816), (38, 72861960), (40, 69218862), (48, 57682385), (57, 48574640), (60, 46145908), (76, 36430980), (80, 34609431), (95, 29144784), (114, 24287320), (120, 23072954), (152, 18215490), (190, 14572392), (228, 12143660), (240, 11536477), (285, 9714928), (304, 9107745), (361, 7669680), (380, 7286196), (456, 6071830), (570, 4857464), (722, 3834840), (760, 3643098), (912, 3035915), (1083, 2556560), (1140, 2428732), (1444, 1917420), (1520, 1821549), (1805, 1533936), (2166, 1278280), (2280, 1214366), (2888, 958710), (3610, 766968), (4332, 639140), (4560, 607183), (5415, 511312), (5776, 479355), (7220, 383484), (8664, 319570), (10830, 255656), (14440, 191742), (17328, 159785), (21660, 127828), (28880, 95871), (31957, 86640), (43320, 63914)]