15694246920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1157

約数の個数: 256

約数和(自身を含む): 52373018880

約数和(自身を除く): 36678771960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 121, 132, 165, 194, 220, 242, 264, 291, 330, 363, 388, 440, 484, 485, 582, 605, 660, 726, 776, 968, 970, 1013, 1067, 1164, 1210, 1320, 1331, 1452, 1455, 1815, 1940, 2026, 2134, 2328, 2420, 2662, 2904, 2910, 3039, 3201, 3630, 3880, 3993, 4052, 4268, 4840, 5065, 5324, 5335, 5820, 6078, 6402, 6655, 7260, 7986, 8104, 8536, 10130, 10648, 10670, 11143, 11640, 11737, 12156, 12804, 13310, 14520, 15195, 15972, 16005, 19965, 20260, 21340, 22286, 23474, 24312, 25608, 26620, 30390, 31944, 32010, 33429, 35211, 39930, 40520, 42680, 44572, 46948, 53240, 55715, 58685, 60780, 64020, 66858, 70422, 79860, 89144, 93896, 98261, 111430, 117370, 121560, 122573, 128040, 129107, 133716, 140844, 159720, 167145, 176055, 196522, 222860, 234740, 245146, 258214, 267432, 281688, 294783, 334290, 352110, 367719, 387321, 393044, 445720, 469480, 490292, 491305, 516428, 589566, 612865, 645535, 668580, 704220, 735438, 774642, 786088, 980584, 982610, 1032856, 1080871, 1179132, 1225730, 1291070, 1337160, 1348303, 1408440, 1470876, 1473915, 1549284, 1838595, 1936605, 1965220, 2161742, 2358264, 2451460, 2582140, 2696606, 2941752, 2947830, 3098568, 3242613, 3677190, 3873210, 3930440, 4044909, 4323484, 4902920, 5164280, 5393212, 5404355, 5895660, 6485226, 6741515, 7354380, 7746420, 8089818, 8646968, 10786424, 10808710, 11791320, 11889581, 12970452, 13483030, 14708760, 15492840, 16179636, 16213065, 20224545, 21617420, 23779162, 25940904, 26966060, 32359272, 32426130, 35668743, 40449090, 43234840, 47558324, 53932120, 59447905, 64852260, 71337486, 80898180, 95116648, 118895810, 129704520, 130785391, 142674972, 161796360, 178343715, 237791620, 261570782, 285349944, 356687430, 392356173, 475583240, 523141564, 653926955, 713374860, 784712346, 1046283128, 1307853910, 1426749720, 1569424692, 1961780865, 2615707820, 3138849384, 3923561730, 5231415640, 7847123460, 15694246920]

約数ペア:

[(1, 15694246920), (2, 7847123460), (3, 5231415640), (4, 3923561730), (5, 3138849384), (6, 2615707820), (8, 1961780865), (10, 1569424692), (11, 1426749720), (12, 1307853910), (15, 1046283128), (20, 784712346), (22, 713374860), (24, 653926955), (30, 523141564), (33, 475583240), (40, 392356173), (44, 356687430), (55, 285349944), (60, 261570782), (66, 237791620), (88, 178343715), (97, 161796360), (110, 142674972), (120, 130785391), (121, 129704520), (132, 118895810), (165, 95116648), (194, 80898180), (220, 71337486), (242, 64852260), (264, 59447905), (291, 53932120), (330, 47558324), (363, 43234840), (388, 40449090), (440, 35668743), (484, 32426130), (485, 32359272), (582, 26966060), (605, 25940904), (660, 23779162), (726, 21617420), (776, 20224545), (968, 16213065), (970, 16179636), (1013, 15492840), (1067, 14708760), (1164, 13483030), (1210, 12970452), (1320, 11889581), (1331, 11791320), (1452, 10808710), (1455, 10786424), (1815, 8646968), (1940, 8089818), (2026, 7746420), (2134, 7354380), (2328, 6741515), (2420, 6485226), (2662, 5895660), (2904, 5404355), (2910, 5393212), (3039, 5164280), (3201, 4902920), (3630, 4323484), (3880, 4044909), (3993, 3930440), (4052, 3873210), (4268, 3677190), (4840, 3242613), (5065, 3098568), (5324, 2947830), (5335, 2941752), (5820, 2696606), (6078, 2582140), (6402, 2451460), (6655, 2358264), (7260, 2161742), (7986, 1965220), (8104, 1936605), (8536, 1838595), (10130, 1549284), (10648, 1473915), (10670, 1470876), (11143, 1408440), (11640, 1348303), (11737, 1337160), (12156, 1291070), (12804, 1225730), (13310, 1179132), (14520, 1080871), (15195, 1032856), (15972, 982610), (16005, 980584), (19965, 786088), (20260, 774642), (21340, 735438), (22286, 704220), (23474, 668580), (24312, 645535), (25608, 612865), (26620, 589566), (30390, 516428), (31944, 491305), (32010, 490292), (33429, 469480), (35211, 445720), (39930, 393044), (40520, 387321), (42680, 367719), (44572, 352110), (46948, 334290), (53240, 294783), (55715, 281688), (58685, 267432), (60780, 258214), (64020, 245146), (66858, 234740), (70422, 222860), (79860, 196522), (89144, 176055), (93896, 167145), (98261, 159720), (111430, 140844), (117370, 133716), (121560, 129107), (122573, 128040)]