262727858640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4953391}}^1$

素因数の和:4953437

約数の個数: 160

約数和(自身を含む): 928701559296

約数和(自身を除く): 665973700656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 4953391, 9906782, 14860173, 19813564, 24766955, 29720346, 39627128, 49533910, 59440692, 64394083, 74300865, 79254256, 84207647, 99067820, 118881384, 128788166, 148601730, 168415294, 193182249, 198135640, 237762768, 252622941, 257576332, 297203460, 321970415, 336830588, 386364498, 396271280, 421038235, 505245882, 515152664, 594406920, 643940830, 673661176, 772728996, 842076470, 965911245, 1010491764, 1030305328, 1094699411, 1188813840, 1263114705, 1287881660, 1347322352, 1545457992, 1684152940, 1931822490, 2020983528, 2189398822, 2526229410, 2575763320, 3090915984, 3284098233, 3368305880, 3863644980, 4041967056, 4378797644, 5052458820, 5151526640, 5473497055, 6568196466, 6736611760, 7727289960, 8757595288, 10104917640, 10946994110, 13136392932, 15454579920, 16420491165, 17515190576, 20209835280, 21893988220, 26272785864, 32840982330, 43787976440, 52545571728, 65681964660, 87575952880, 131363929320, 262727858640]

約数ペア:

[(1, 262727858640), (2, 131363929320), (3, 87575952880), (4, 65681964660), (5, 52545571728), (6, 43787976440), (8, 32840982330), (10, 26272785864), (12, 21893988220), (13, 20209835280), (15, 17515190576), (16, 16420491165), (17, 15454579920), (20, 13136392932), (24, 10946994110), (26, 10104917640), (30, 8757595288), (34, 7727289960), (39, 6736611760), (40, 6568196466), (48, 5473497055), (51, 5151526640), (52, 5052458820), (60, 4378797644), (65, 4041967056), (68, 3863644980), (78, 3368305880), (80, 3284098233), (85, 3090915984), (102, 2575763320), (104, 2526229410), (120, 2189398822), (130, 2020983528), (136, 1931822490), (156, 1684152940), (170, 1545457992), (195, 1347322352), (204, 1287881660), (208, 1263114705), (221, 1188813840), (240, 1094699411), (255, 1030305328), (260, 1010491764), (272, 965911245), (312, 842076470), (340, 772728996), (390, 673661176), (408, 643940830), (442, 594406920), (510, 515152664), (520, 505245882), (624, 421038235), (663, 396271280), (680, 386364498), (780, 336830588), (816, 321970415), (884, 297203460), (1020, 257576332), (1040, 252622941), (1105, 237762768), (1326, 198135640), (1360, 193182249), (1560, 168415294), (1768, 148601730), (2040, 128788166), (2210, 118881384), (2652, 99067820), (3120, 84207647), (3315, 79254256), (3536, 74300865), (4080, 64394083), (4420, 59440692), (5304, 49533910), (6630, 39627128), (8840, 29720346), (10608, 24766955), (13260, 19813564), (17680, 14860173), (26520, 9906782), (53040, 4953391)]