73986720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9067}}^1$

素因数の和:9102

約数の個数: 96

約数和(自身を含む): 246794688

約数和(自身を除く): 172807968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 9067, 18134, 27201, 36268, 45335, 54402, 72536, 90670, 108804, 136005, 145072, 154139, 181340, 217608, 272010, 290144, 308278, 362680, 435216, 462417, 544020, 616556, 725360, 770695, 870432, 924834, 1088040, 1233112, 1450720, 1541390, 1849668, 2176080, 2312085, 2466224, 3082780, 3699336, 4352160, 4624170, 4932448, 6165560, 7398672, 9248340, 12331120, 14797344, 18496680, 24662240, 36993360, 73986720]

約数ペア:

[(1, 73986720), (2, 36993360), (3, 24662240), (4, 18496680), (5, 14797344), (6, 12331120), (8, 9248340), (10, 7398672), (12, 6165560), (15, 4932448), (16, 4624170), (17, 4352160), (20, 3699336), (24, 3082780), (30, 2466224), (32, 2312085), (34, 2176080), (40, 1849668), (48, 1541390), (51, 1450720), (60, 1233112), (68, 1088040), (80, 924834), (85, 870432), (96, 770695), (102, 725360), (120, 616556), (136, 544020), (160, 462417), (170, 435216), (204, 362680), (240, 308278), (255, 290144), (272, 272010), (340, 217608), (408, 181340), (480, 154139), (510, 145072), (544, 136005), (680, 108804), (816, 90670), (1020, 72536), (1360, 54402), (1632, 45335), (2040, 36268), (2720, 27201), (4080, 18134), (8160, 9067)]