475732080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38867}}^1$

素因数の和:38903

約数の個数: 120

約数和(自身を含む): 1691690832

約数和(自身を除く): 1215958752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 38867, 77734, 116601, 155468, 194335, 233202, 310936, 349803, 388670, 466404, 583005, 621872, 660739, 699606, 777340, 932808, 1166010, 1321478, 1399212, 1554680, 1749015, 1865616, 1982217, 2332020, 2642956, 2798424, 3109360, 3303695, 3498030, 3964434, 4664040, 5285912, 5596848, 5946651, 6607390, 6996060, 7928868, 9328080, 9911085, 10571824, 11893302, 13214780, 13992120, 15857736, 19822170, 23786604, 26429560, 27984240, 29733255, 31715472, 39644340, 47573208, 52859120, 59466510, 79288680, 95146416, 118933020, 158577360, 237866040, 475732080]

約数ペア:

[(1, 475732080), (2, 237866040), (3, 158577360), (4, 118933020), (5, 95146416), (6, 79288680), (8, 59466510), (9, 52859120), (10, 47573208), (12, 39644340), (15, 31715472), (16, 29733255), (17, 27984240), (18, 26429560), (20, 23786604), (24, 19822170), (30, 15857736), (34, 13992120), (36, 13214780), (40, 11893302), (45, 10571824), (48, 9911085), (51, 9328080), (60, 7928868), (68, 6996060), (72, 6607390), (80, 5946651), (85, 5596848), (90, 5285912), (102, 4664040), (120, 3964434), (136, 3498030), (144, 3303695), (153, 3109360), (170, 2798424), (180, 2642956), (204, 2332020), (240, 1982217), (255, 1865616), (272, 1749015), (306, 1554680), (340, 1399212), (360, 1321478), (408, 1166010), (510, 932808), (612, 777340), (680, 699606), (720, 660739), (765, 621872), (816, 583005), (1020, 466404), (1224, 388670), (1360, 349803), (1530, 310936), (2040, 233202), (2448, 194335), (3060, 155468), (4080, 116601), (6120, 77734), (12240, 38867)]