15709150320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{1721}}^1$

素因数の和:2331

約数の個数: 160

約数和(自身を含む): 49488957504

約数和(自身を除く): 33779807184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 521, 584, 730, 876, 1042, 1095, 1168, 1460, 1563, 1721, 1752, 2084, 2190, 2605, 2920, 3126, 3442, 3504, 4168, 4380, 5163, 5210, 5840, 6252, 6884, 7815, 8336, 8605, 8760, 10326, 10420, 12504, 13768, 15630, 17210, 17520, 20652, 20840, 25008, 25815, 27536, 31260, 34420, 38033, 41304, 41680, 51630, 62520, 68840, 76066, 82608, 103260, 114099, 125040, 125633, 137680, 152132, 190165, 206520, 228198, 251266, 304264, 376899, 380330, 413040, 456396, 502532, 570495, 608528, 628165, 753798, 760660, 896641, 912792, 1005064, 1140990, 1256330, 1507596, 1521320, 1793282, 1825584, 1884495, 2010128, 2281980, 2512660, 2689923, 3015192, 3042640, 3586564, 3768990, 4483205, 4563960, 5025320, 5379846, 6030384, 7173128, 7537980, 8966410, 9127920, 10050640, 10759692, 13449615, 14346256, 15075960, 17932820, 21519384, 26899230, 30151920, 35865640, 43038768, 53798460, 65454793, 71731280, 107596920, 130909586, 196364379, 215193840, 261819172, 327273965, 392728758, 523638344, 654547930, 785457516, 981821895, 1047276688, 1309095860, 1570915032, 1963643790, 2618191720, 3141830064, 3927287580, 5236383440, 7854575160, 15709150320]

約数ペア:

[(1, 15709150320), (2, 7854575160), (3, 5236383440), (4, 3927287580), (5, 3141830064), (6, 2618191720), (8, 1963643790), (10, 1570915032), (12, 1309095860), (15, 1047276688), (16, 981821895), (20, 785457516), (24, 654547930), (30, 523638344), (40, 392728758), (48, 327273965), (60, 261819172), (73, 215193840), (80, 196364379), (120, 130909586), (146, 107596920), (219, 71731280), (240, 65454793), (292, 53798460), (365, 43038768), (438, 35865640), (521, 30151920), (584, 26899230), (730, 21519384), (876, 17932820), (1042, 15075960), (1095, 14346256), (1168, 13449615), (1460, 10759692), (1563, 10050640), (1721, 9127920), (1752, 8966410), (2084, 7537980), (2190, 7173128), (2605, 6030384), (2920, 5379846), (3126, 5025320), (3442, 4563960), (3504, 4483205), (4168, 3768990), (4380, 3586564), (5163, 3042640), (5210, 3015192), (5840, 2689923), (6252, 2512660), (6884, 2281980), (7815, 2010128), (8336, 1884495), (8605, 1825584), (8760, 1793282), (10326, 1521320), (10420, 1507596), (12504, 1256330), (13768, 1140990), (15630, 1005064), (17210, 912792), (17520, 896641), (20652, 760660), (20840, 753798), (25008, 628165), (25815, 608528), (27536, 570495), (31260, 502532), (34420, 456396), (38033, 413040), (41304, 380330), (41680, 376899), (51630, 304264), (62520, 251266), (68840, 228198), (76066, 206520), (82608, 190165), (103260, 152132), (114099, 137680), (125040, 125633)]