1186403880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 3662910720

約数和(自身を除く): 2476506840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 293, 328, 410, 492, 586, 615, 820, 823, 879, 984, 1172, 1230, 1465, 1640, 1646, 1758, 2344, 2460, 2469, 2930, 3292, 3516, 4115, 4395, 4920, 4938, 5860, 6584, 7032, 8230, 8790, 9876, 11720, 12013, 12345, 16460, 17580, 19752, 24026, 24690, 32920, 33743, 35160, 36039, 48052, 49380, 60065, 67486, 72078, 96104, 98760, 101229, 120130, 134972, 144156, 168715, 180195, 202458, 240260, 241139, 269944, 288312, 337430, 360390, 404916, 480520, 482278, 506145, 674860, 720780, 723417, 809832, 964556, 1012290, 1205695, 1349720, 1441560, 1446834, 1929112, 2024580, 2411390, 2893668, 3617085, 4049160, 4822780, 5787336, 7234170, 9645560, 9886699, 14468340, 19773398, 28936680, 29660097, 39546796, 49433495, 59320194, 79093592, 98866990, 118640388, 148300485, 197733980, 237280776, 296600970, 395467960, 593201940, 1186403880]

約数ペア:

[(1, 1186403880), (2, 593201940), (3, 395467960), (4, 296600970), (5, 237280776), (6, 197733980), (8, 148300485), (10, 118640388), (12, 98866990), (15, 79093592), (20, 59320194), (24, 49433495), (30, 39546796), (40, 29660097), (41, 28936680), (60, 19773398), (82, 14468340), (120, 9886699), (123, 9645560), (164, 7234170), (205, 5787336), (246, 4822780), (293, 4049160), (328, 3617085), (410, 2893668), (492, 2411390), (586, 2024580), (615, 1929112), (820, 1446834), (823, 1441560), (879, 1349720), (984, 1205695), (1172, 1012290), (1230, 964556), (1465, 809832), (1640, 723417), (1646, 720780), (1758, 674860), (2344, 506145), (2460, 482278), (2469, 480520), (2930, 404916), (3292, 360390), (3516, 337430), (4115, 288312), (4395, 269944), (4920, 241139), (4938, 240260), (5860, 202458), (6584, 180195), (7032, 168715), (8230, 144156), (8790, 134972), (9876, 120130), (11720, 101229), (12013, 98760), (12345, 96104), (16460, 72078), (17580, 67486), (19752, 60065), (24026, 49380), (24690, 48052), (32920, 36039), (33743, 35160)]