117920160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4817}}^1$

素因数の和:4855

約数の個数: 144

約数和(自身を含む): 426161736

約数和(自身を除く): 308241576

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, 4817, 4896, 6120, 8160, 9634, 12240, 14451, 19268, 24085, 24480, 28902, 38536, 43353, 48170, 57804, 72255, 77072, 81889, 86706, 96340, 115608, 144510, 154144, 163778, 173412, 192680, 216765, 231216, 245667, 289020, 327556, 346824, 385360, 409445, 433530, 462432, 491334, 578040, 655112, 693648, 737001, 770720, 818890, 867060, 982668, 1156080, 1228335, 1310224, 1387296, 1474002, 1637780, 1734120, 1965336, 2312160, 2456670, 2620448, 2948004, 3275560, 3468240, 3685005, 3930672, 4913340, 5896008, 6551120, 6936480, 7370010, 7861344, 9826680, 11792016, 13102240, 14740020, 19653360, 23584032, 29480040, 39306720, 58960080, 117920160]

約数ペア:

[(1, 117920160), (2, 58960080), (3, 39306720), (4, 29480040), (5, 23584032), (6, 19653360), (8, 14740020), (9, 13102240), (10, 11792016), (12, 9826680), (15, 7861344), (16, 7370010), (17, 6936480), (18, 6551120), (20, 5896008), (24, 4913340), (30, 3930672), (32, 3685005), (34, 3468240), (36, 3275560), (40, 2948004), (45, 2620448), (48, 2456670), (51, 2312160), (60, 1965336), (68, 1734120), (72, 1637780), (80, 1474002), (85, 1387296), (90, 1310224), (96, 1228335), (102, 1156080), (120, 982668), (136, 867060), (144, 818890), (153, 770720), (160, 737001), (170, 693648), (180, 655112), (204, 578040), (240, 491334), (255, 462432), (272, 433530), (288, 409445), (306, 385360), (340, 346824), (360, 327556), (408, 289020), (480, 245667), (510, 231216), (544, 216765), (612, 192680), (680, 173412), (720, 163778), (765, 154144), (816, 144510), (1020, 115608), (1224, 96340), (1360, 86706), (1440, 81889), (1530, 77072), (1632, 72255), (2040, 57804), (2448, 48170), (2720, 43353), (3060, 38536), (4080, 28902), (4817, 24480), (4896, 24085), (6120, 19268), (8160, 14451), (9634, 12240)]