62151280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 94981520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1319, 1520, 2356, 2480, 2638, 2945, 4712, 5276, 5890, 6595, 9424, 10552, 11780, 13190, 21104, 23560, 25061, 26380, 40889, 47120, 50122, 52760, 81778, 100244, 105520, 125305, 163556, 200488, 204445, 250610, 327112, 400976, 408890, 501220, 654224, 776891, 817780, 1002440, 1553782, 1635560, 2004880, 3107564, 3271120, 3884455, 6215128, 7768910, 12430256, 15537820, 31075640, 62151280]

約数ペア:

[(1, 62151280), (2, 31075640), (4, 15537820), (5, 12430256), (8, 7768910), (10, 6215128), (16, 3884455), (19, 3271120), (20, 3107564), (31, 2004880), (38, 1635560), (40, 1553782), (62, 1002440), (76, 817780), (80, 776891), (95, 654224), (124, 501220), (152, 408890), (155, 400976), (190, 327112), (248, 250610), (304, 204445), (310, 200488), (380, 163556), (496, 125305), (589, 105520), (620, 100244), (760, 81778), (1178, 52760), (1240, 50122), (1319, 47120), (1520, 40889), (2356, 26380), (2480, 25061), (2638, 23560), (2945, 21104), (4712, 13190), (5276, 11780), (5890, 10552), (6595, 9424)]