1332676320

素因数分解:

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

素因数の和:685

約数の個数: 144

約数和(自身を含む): 4264393392

約数和(自身を除く): 2931717072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 521, 584, 730, 876, 1042, 1095, 1168, 1460, 1563, 1752, 2084, 2190, 2336, 2605, 2920, 3126, 3504, 4168, 4380, 5210, 5329, 5840, 6252, 7008, 7815, 8336, 8760, 10420, 10658, 11680, 12504, 15630, 15987, 16672, 17520, 20840, 21316, 25008, 26645, 31260, 31974, 35040, 38033, 41680, 42632, 50016, 53290, 62520, 63948, 76066, 79935, 83360, 85264, 106580, 114099, 125040, 127896, 152132, 159870, 170528, 190165, 213160, 228198, 250080, 255792, 304264, 319740, 380330, 426320, 456396, 511584, 570495, 608528, 639480, 760660, 852640, 912792, 1140990, 1217056, 1278960, 1521320, 1825584, 2281980, 2557920, 2776409, 3042640, 3651168, 4563960, 5552818, 6085280, 8329227, 9127920, 11105636, 13882045, 16658454, 18255840, 22211272, 27764090, 33316908, 41646135, 44422544, 55528180, 66633816, 83292270, 88845088, 111056360, 133267632, 166584540, 222112720, 266535264, 333169080, 444225440, 666338160, 1332676320]

約数ペア:

[(1, 1332676320), (2, 666338160), (3, 444225440), (4, 333169080), (5, 266535264), (6, 222112720), (8, 166584540), (10, 133267632), (12, 111056360), (15, 88845088), (16, 83292270), (20, 66633816), (24, 55528180), (30, 44422544), (32, 41646135), (40, 33316908), (48, 27764090), (60, 22211272), (73, 18255840), (80, 16658454), (96, 13882045), (120, 11105636), (146, 9127920), (160, 8329227), (219, 6085280), (240, 5552818), (292, 4563960), (365, 3651168), (438, 3042640), (480, 2776409), (521, 2557920), (584, 2281980), (730, 1825584), (876, 1521320), (1042, 1278960), (1095, 1217056), (1168, 1140990), (1460, 912792), (1563, 852640), (1752, 760660), (2084, 639480), (2190, 608528), (2336, 570495), (2605, 511584), (2920, 456396), (3126, 426320), (3504, 380330), (4168, 319740), (4380, 304264), (5210, 255792), (5329, 250080), (5840, 228198), (6252, 213160), (7008, 190165), (7815, 170528), (8336, 159870), (8760, 152132), (10420, 127896), (10658, 125040), (11680, 114099), (12504, 106580), (15630, 85264), (15987, 83360), (16672, 79935), (17520, 76066), (20840, 63948), (21316, 62520), (25008, 53290), (26645, 50016), (31260, 42632), (31974, 41680), (35040, 38033)]