76389720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5261}}^1$

素因数の和:5297

約数の個数: 96

約数和(自身を含む): 251944560

約数和(自身を除く): 175554840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 5261, 7260, 10522, 14520, 15783, 21044, 26305, 31566, 42088, 52610, 57871, 63132, 78915, 105220, 115742, 126264, 157830, 173613, 210440, 231484, 289355, 315660, 347226, 462968, 578710, 631320, 636581, 694452, 868065, 1157420, 1273162, 1388904, 1736130, 1909743, 2314840, 2546324, 3182905, 3472260, 3819486, 5092648, 6365810, 6944520, 7638972, 9548715, 12731620, 15277944, 19097430, 25463240, 38194860, 76389720]

約数ペア:

[(1, 76389720), (2, 38194860), (3, 25463240), (4, 19097430), (5, 15277944), (6, 12731620), (8, 9548715), (10, 7638972), (11, 6944520), (12, 6365810), (15, 5092648), (20, 3819486), (22, 3472260), (24, 3182905), (30, 2546324), (33, 2314840), (40, 1909743), (44, 1736130), (55, 1388904), (60, 1273162), (66, 1157420), (88, 868065), (110, 694452), (120, 636581), (121, 631320), (132, 578710), (165, 462968), (220, 347226), (242, 315660), (264, 289355), (330, 231484), (363, 210440), (440, 173613), (484, 157830), (605, 126264), (660, 115742), (726, 105220), (968, 78915), (1210, 63132), (1320, 57871), (1452, 52610), (1815, 42088), (2420, 31566), (2904, 26305), (3630, 21044), (4840, 15783), (5261, 14520), (7260, 10522)]