1070040400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1439}}^1$

素因数の和:1494

約数の個数: 180

約数和(自身を含む): 3038912640

約数和(自身を除く): 1968872240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 169, 176, 200, 208, 220, 260, 275, 286, 325, 338, 400, 440, 520, 550, 572, 650, 676, 715, 845, 880, 1040, 1100, 1144, 1300, 1352, 1430, 1439, 1690, 1859, 2200, 2288, 2600, 2704, 2860, 2878, 3380, 3575, 3718, 4225, 4400, 5200, 5720, 5756, 6760, 7150, 7195, 7436, 8450, 9295, 11440, 11512, 13520, 14300, 14390, 14872, 15829, 16900, 18590, 18707, 23024, 28600, 28780, 29744, 31658, 33800, 35975, 37180, 37414, 46475, 57200, 57560, 63316, 67600, 71950, 74360, 74828, 79145, 92950, 93535, 115120, 126632, 143900, 148720, 149656, 158290, 185900, 187070, 205777, 243191, 253264, 287800, 299312, 316580, 371800, 374140, 395725, 411554, 467675, 486382, 575600, 633160, 743600, 748280, 791450, 823108, 935350, 972764, 1028885, 1215955, 1266320, 1496560, 1582900, 1646216, 1870700, 1945528, 2057770, 2431910, 2675101, 3165800, 3292432, 3741400, 3891056, 4115540, 4863820, 5144425, 5350202, 6079775, 6331600, 7482800, 8231080, 9727640, 10288850, 10700404, 12159550, 13375505, 16462160, 19455280, 20577700, 21400808, 24319100, 26751010, 41155400, 42801616, 48638200, 53502020, 66877525, 82310800, 97276400, 107004040, 133755050, 214008080, 267510100, 535020200, 1070040400]

約数ペア:

[(1, 1070040400), (2, 535020200), (4, 267510100), (5, 214008080), (8, 133755050), (10, 107004040), (11, 97276400), (13, 82310800), (16, 66877525), (20, 53502020), (22, 48638200), (25, 42801616), (26, 41155400), (40, 26751010), (44, 24319100), (50, 21400808), (52, 20577700), (55, 19455280), (65, 16462160), (80, 13375505), (88, 12159550), (100, 10700404), (104, 10288850), (110, 9727640), (130, 8231080), (143, 7482800), (169, 6331600), (176, 6079775), (200, 5350202), (208, 5144425), (220, 4863820), (260, 4115540), (275, 3891056), (286, 3741400), (325, 3292432), (338, 3165800), (400, 2675101), (440, 2431910), (520, 2057770), (550, 1945528), (572, 1870700), (650, 1646216), (676, 1582900), (715, 1496560), (845, 1266320), (880, 1215955), (1040, 1028885), (1100, 972764), (1144, 935350), (1300, 823108), (1352, 791450), (1430, 748280), (1439, 743600), (1690, 633160), (1859, 575600), (2200, 486382), (2288, 467675), (2600, 411554), (2704, 395725), (2860, 374140), (2878, 371800), (3380, 316580), (3575, 299312), (3718, 287800), (4225, 253264), (4400, 243191), (5200, 205777), (5720, 187070), (5756, 185900), (6760, 158290), (7150, 149656), (7195, 148720), (7436, 143900), (8450, 126632), (9295, 115120), (11440, 93535), (11512, 92950), (13520, 79145), (14300, 74828), (14390, 74360), (14872, 71950), (15829, 67600), (16900, 63316), (18590, 57560), (18707, 57200), (23024, 46475), (28600, 37414), (28780, 37180), (29744, 35975), (31658, 33800)]