15080853840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{49831}}^1$

素因数の和:49957

約数の個数: 160

約数和(自身を含む): 50866910976

約数和(自身を除く): 35786057136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1261, 1455, 1552, 1560, 1940, 2328, 2522, 2910, 3120, 3783, 3880, 4656, 5044, 5820, 6305, 7566, 7760, 10088, 11640, 12610, 15132, 18915, 20176, 23280, 25220, 30264, 37830, 49831, 50440, 60528, 75660, 99662, 100880, 149493, 151320, 199324, 249155, 298986, 302640, 398648, 498310, 597972, 647803, 747465, 797296, 996620, 1195944, 1295606, 1494930, 1943409, 1993240, 2391888, 2591212, 2989860, 3239015, 3886818, 3986480, 4833607, 5182424, 5979720, 6478030, 7773636, 9667214, 9717045, 10364848, 11959440, 12956060, 14500821, 15547272, 19334428, 19434090, 24168035, 25912120, 29001642, 31094544, 38668856, 38868180, 48336070, 51824240, 58003284, 62836891, 72504105, 77337712, 77736360, 96672140, 116006568, 125673782, 145008210, 155472720, 188510673, 193344280, 232013136, 251347564, 290016420, 314184455, 377021346, 386688560, 502695128, 580032840, 628368910, 754042692, 942553365, 1005390256, 1160065680, 1256737820, 1508085384, 1885106730, 2513475640, 3016170768, 3770213460, 5026951280, 7540426920, 15080853840]

約数ペア:

[(1, 15080853840), (2, 7540426920), (3, 5026951280), (4, 3770213460), (5, 3016170768), (6, 2513475640), (8, 1885106730), (10, 1508085384), (12, 1256737820), (13, 1160065680), (15, 1005390256), (16, 942553365), (20, 754042692), (24, 628368910), (26, 580032840), (30, 502695128), (39, 386688560), (40, 377021346), (48, 314184455), (52, 290016420), (60, 251347564), (65, 232013136), (78, 193344280), (80, 188510673), (97, 155472720), (104, 145008210), (120, 125673782), (130, 116006568), (156, 96672140), (194, 77736360), (195, 77337712), (208, 72504105), (240, 62836891), (260, 58003284), (291, 51824240), (312, 48336070), (388, 38868180), (390, 38668856), (485, 31094544), (520, 29001642), (582, 25912120), (624, 24168035), (776, 19434090), (780, 19334428), (970, 15547272), (1040, 14500821), (1164, 12956060), (1261, 11959440), (1455, 10364848), (1552, 9717045), (1560, 9667214), (1940, 7773636), (2328, 6478030), (2522, 5979720), (2910, 5182424), (3120, 4833607), (3783, 3986480), (3880, 3886818), (4656, 3239015), (5044, 2989860), (5820, 2591212), (6305, 2391888), (7566, 1993240), (7760, 1943409), (10088, 1494930), (11640, 1295606), (12610, 1195944), (15132, 996620), (18915, 797296), (20176, 747465), (23280, 647803), (25220, 597972), (30264, 498310), (37830, 398648), (49831, 302640), (50440, 298986), (60528, 249155), (75660, 199324), (99662, 151320), (100880, 149493)]