1087703640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17669}}^1$

素因数の和:17711

約数の個数: 160

約数和(自身を含む): 3848526000

約数和(自身を除く): 2760822360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 17669, 20520, 30780, 35338, 53007, 61560, 70676, 88345, 106014, 141352, 159021, 176690, 212028, 265035, 318042, 335711, 353380, 424056, 477063, 530070, 636084, 671422, 706760, 795105, 954126, 1007133, 1060140, 1272168, 1342844, 1431189, 1590210, 1678555, 1908252, 2014266, 2120280, 2385315, 2685688, 2862378, 3021399, 3180420, 3357110, 3816504, 4028532, 4770630, 5035665, 5724756, 6042798, 6360840, 6714220, 7155945, 8057064, 9064197, 9541260, 10071330, 11449512, 12085596, 13428440, 14311890, 15106995, 18128394, 19082520, 20142660, 24171192, 27192591, 28623780, 30213990, 36256788, 40285320, 45320985, 54385182, 57247560, 60427980, 72513576, 90641970, 108770364, 120855960, 135962955, 181283940, 217540728, 271925910, 362567880, 543851820, 1087703640]

約数ペア:

[(1, 1087703640), (2, 543851820), (3, 362567880), (4, 271925910), (5, 217540728), (6, 181283940), (8, 135962955), (9, 120855960), (10, 108770364), (12, 90641970), (15, 72513576), (18, 60427980), (19, 57247560), (20, 54385182), (24, 45320985), (27, 40285320), (30, 36256788), (36, 30213990), (38, 28623780), (40, 27192591), (45, 24171192), (54, 20142660), (57, 19082520), (60, 18128394), (72, 15106995), (76, 14311890), (81, 13428440), (90, 12085596), (95, 11449512), (108, 10071330), (114, 9541260), (120, 9064197), (135, 8057064), (152, 7155945), (162, 6714220), (171, 6360840), (180, 6042798), (190, 5724756), (216, 5035665), (228, 4770630), (270, 4028532), (285, 3816504), (324, 3357110), (342, 3180420), (360, 3021399), (380, 2862378), (405, 2685688), (456, 2385315), (513, 2120280), (540, 2014266), (570, 1908252), (648, 1678555), (684, 1590210), (760, 1431189), (810, 1342844), (855, 1272168), (1026, 1060140), (1080, 1007133), (1140, 954126), (1368, 795105), (1539, 706760), (1620, 671422), (1710, 636084), (2052, 530070), (2280, 477063), (2565, 424056), (3078, 353380), (3240, 335711), (3420, 318042), (4104, 265035), (5130, 212028), (6156, 176690), (6840, 159021), (7695, 141352), (10260, 106014), (12312, 88345), (15390, 70676), (17669, 61560), (20520, 53007), (30780, 35338)]