221960160

素因数分解:

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

素因数の和:9105

約数の個数: 144

約数和(自身を含む): 802082736

約数和(自身を除く): 580122576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 9067, 12240, 18134, 24480, 27201, 36268, 45335, 54402, 72536, 81603, 90670, 108804, 136005, 145072, 154139, 163206, 181340, 217608, 272010, 290144, 308278, 326412, 362680, 408015, 435216, 462417, 544020, 616556, 652824, 725360, 770695, 816030, 870432, 924834, 1088040, 1233112, 1305648, 1387251, 1450720, 1541390, 1632060, 1849668, 2176080, 2312085, 2466224, 2611296, 2774502, 3082780, 3264120, 3699336, 4352160, 4624170, 4932448, 5549004, 6165560, 6528240, 6936255, 7398672, 9248340, 11098008, 12331120, 13056480, 13872510, 14797344, 18496680, 22196016, 24662240, 27745020, 36993360, 44392032, 55490040, 73986720, 110980080, 221960160]

約数ペア:

[(1, 221960160), (2, 110980080), (3, 73986720), (4, 55490040), (5, 44392032), (6, 36993360), (8, 27745020), (9, 24662240), (10, 22196016), (12, 18496680), (15, 14797344), (16, 13872510), (17, 13056480), (18, 12331120), (20, 11098008), (24, 9248340), (30, 7398672), (32, 6936255), (34, 6528240), (36, 6165560), (40, 5549004), (45, 4932448), (48, 4624170), (51, 4352160), (60, 3699336), (68, 3264120), (72, 3082780), (80, 2774502), (85, 2611296), (90, 2466224), (96, 2312085), (102, 2176080), (120, 1849668), (136, 1632060), (144, 1541390), (153, 1450720), (160, 1387251), (170, 1305648), (180, 1233112), (204, 1088040), (240, 924834), (255, 870432), (272, 816030), (288, 770695), (306, 725360), (340, 652824), (360, 616556), (408, 544020), (480, 462417), (510, 435216), (544, 408015), (612, 362680), (680, 326412), (720, 308278), (765, 290144), (816, 272010), (1020, 217608), (1224, 181340), (1360, 163206), (1440, 154139), (1530, 145072), (1632, 136005), (2040, 108804), (2448, 90670), (2720, 81603), (3060, 72536), (4080, 54402), (4896, 45335), (6120, 36268), (8160, 27201), (9067, 24480), (12240, 18134)]