73568160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 144

約数和(自身を含む): 256628736

約数和(自身を除く): 183060576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1087, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2174, 2256, 2820, 3261, 3384, 3760, 4230, 4348, 4512, 5435, 5640, 6522, 6768, 7520, 8460, 8696, 9783, 10870, 11280, 13044, 13536, 16305, 16920, 17392, 19566, 21740, 22560, 26088, 32610, 33840, 34784, 39132, 43480, 48915, 51089, 52176, 65220, 67680, 78264, 86960, 97830, 102178, 104352, 130440, 153267, 156528, 173920, 195660, 204356, 255445, 260880, 306534, 313056, 391320, 408712, 459801, 510890, 521760, 613068, 766335, 782640, 817424, 919602, 1021780, 1226136, 1532670, 1565280, 1634848, 1839204, 2043560, 2299005, 2452272, 3065340, 3678408, 4087120, 4598010, 4904544, 6130680, 7356816, 8174240, 9196020, 12261360, 14713632, 18392040, 24522720, 36784080, 73568160]

約数ペア:

[(1, 73568160), (2, 36784080), (3, 24522720), (4, 18392040), (5, 14713632), (6, 12261360), (8, 9196020), (9, 8174240), (10, 7356816), (12, 6130680), (15, 4904544), (16, 4598010), (18, 4087120), (20, 3678408), (24, 3065340), (30, 2452272), (32, 2299005), (36, 2043560), (40, 1839204), (45, 1634848), (47, 1565280), (48, 1532670), (60, 1226136), (72, 1021780), (80, 919602), (90, 817424), (94, 782640), (96, 766335), (120, 613068), (141, 521760), (144, 510890), (160, 459801), (180, 408712), (188, 391320), (235, 313056), (240, 306534), (282, 260880), (288, 255445), (360, 204356), (376, 195660), (423, 173920), (470, 156528), (480, 153267), (564, 130440), (705, 104352), (720, 102178), (752, 97830), (846, 86960), (940, 78264), (1087, 67680), (1128, 65220), (1410, 52176), (1440, 51089), (1504, 48915), (1692, 43480), (1880, 39132), (2115, 34784), (2174, 33840), (2256, 32610), (2820, 26088), (3261, 22560), (3384, 21740), (3760, 19566), (4230, 17392), (4348, 16920), (4512, 16305), (5435, 13536), (5640, 13044), (6522, 11280), (6768, 10870), (7520, 9783), (8460, 8696)]