143323823080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{1553}}^1$

素因数の和:2219

約数の個数: 128

約数和(自身を含む): 334697287680

約数和(自身を除く): 191373464600

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 127, 148, 185, 254, 296, 370, 491, 508, 635, 740, 982, 1016, 1270, 1480, 1553, 1964, 2455, 2540, 3106, 3928, 4699, 4910, 5080, 6212, 7765, 9398, 9820, 12424, 15530, 18167, 18796, 19640, 23495, 31060, 36334, 37592, 46990, 57461, 62120, 62357, 72668, 90835, 93980, 114922, 124714, 145336, 181670, 187960, 197231, 229844, 249428, 287305, 311785, 363340, 394462, 459688, 498856, 574610, 623570, 726680, 762523, 788924, 986155, 1149220, 1247140, 1525046, 1577848, 1972310, 2298440, 2307209, 2494280, 3050092, 3812615, 3944620, 4614418, 6100184, 7297547, 7625230, 7889240, 9228836, 11536045, 14595094, 15250460, 18457672, 23072090, 28213351, 29190188, 30500920, 36487735, 46144180, 56426702, 58380376, 72975470, 92288360, 96840421, 112853404, 141066755, 145950940, 193680842, 225706808, 282133510, 291901880, 387361684, 484202105, 564267020, 774723368, 968404210, 1128534040, 1936808420, 3583095577, 3873616840, 7166191154, 14332382308, 17915477885, 28664764616, 35830955770, 71661911540, 143323823080]

約数ペア:

[(1, 143323823080), (2, 71661911540), (4, 35830955770), (5, 28664764616), (8, 17915477885), (10, 14332382308), (20, 7166191154), (37, 3873616840), (40, 3583095577), (74, 1936808420), (127, 1128534040), (148, 968404210), (185, 774723368), (254, 564267020), (296, 484202105), (370, 387361684), (491, 291901880), (508, 282133510), (635, 225706808), (740, 193680842), (982, 145950940), (1016, 141066755), (1270, 112853404), (1480, 96840421), (1553, 92288360), (1964, 72975470), (2455, 58380376), (2540, 56426702), (3106, 46144180), (3928, 36487735), (4699, 30500920), (4910, 29190188), (5080, 28213351), (6212, 23072090), (7765, 18457672), (9398, 15250460), (9820, 14595094), (12424, 11536045), (15530, 9228836), (18167, 7889240), (18796, 7625230), (19640, 7297547), (23495, 6100184), (31060, 4614418), (36334, 3944620), (37592, 3812615), (46990, 3050092), (57461, 2494280), (62120, 2307209), (62357, 2298440), (72668, 1972310), (90835, 1577848), (93980, 1525046), (114922, 1247140), (124714, 1149220), (145336, 986155), (181670, 788924), (187960, 762523), (197231, 726680), (229844, 623570), (249428, 574610), (287305, 498856), (311785, 459688), (363340, 394462)]