144730260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 482549760

約数和(自身を除く): 337819500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 43, 45, 46, 54, 60, 69, 86, 90, 92, 108, 115, 129, 135, 138, 172, 180, 207, 215, 230, 258, 270, 271, 276, 345, 387, 414, 430, 460, 516, 540, 542, 621, 645, 690, 774, 813, 828, 860, 989, 1035, 1084, 1161, 1242, 1290, 1355, 1380, 1548, 1626, 1935, 1978, 2070, 2322, 2439, 2484, 2580, 2710, 2967, 3105, 3252, 3870, 3956, 4065, 4140, 4644, 4878, 4945, 5420, 5805, 5934, 6210, 6233, 7317, 7740, 8130, 8901, 9756, 9890, 11610, 11653, 11868, 12195, 12420, 12466, 14634, 14835, 16260, 17802, 18699, 19780, 23220, 23306, 24390, 24932, 26703, 29268, 29670, 31165, 34959, 35604, 36585, 37398, 44505, 46612, 48780, 53406, 56097, 58265, 59340, 62330, 69918, 73170, 74796, 89010, 93495, 104877, 106812, 112194, 116530, 124660, 133515, 139836, 146340, 168291, 174795, 178020, 186990, 209754, 224388, 233060, 267030, 268019, 280485, 314631, 336582, 349590, 373980, 419508, 524385, 534060, 536038, 560970, 629262, 673164, 699180, 804057, 841455, 1048770, 1072076, 1121940, 1258524, 1340095, 1573155, 1608114, 1682910, 2097540, 2412171, 2680190, 3146310, 3216228, 3365820, 4020285, 4824342, 5360380, 6292620, 7236513, 8040570, 9648684, 12060855, 14473026, 16081140, 24121710, 28946052, 36182565, 48243420, 72365130, 144730260]

約数ペア:

[(1, 144730260), (2, 72365130), (3, 48243420), (4, 36182565), (5, 28946052), (6, 24121710), (9, 16081140), (10, 14473026), (12, 12060855), (15, 9648684), (18, 8040570), (20, 7236513), (23, 6292620), (27, 5360380), (30, 4824342), (36, 4020285), (43, 3365820), (45, 3216228), (46, 3146310), (54, 2680190), (60, 2412171), (69, 2097540), (86, 1682910), (90, 1608114), (92, 1573155), (108, 1340095), (115, 1258524), (129, 1121940), (135, 1072076), (138, 1048770), (172, 841455), (180, 804057), (207, 699180), (215, 673164), (230, 629262), (258, 560970), (270, 536038), (271, 534060), (276, 524385), (345, 419508), (387, 373980), (414, 349590), (430, 336582), (460, 314631), (516, 280485), (540, 268019), (542, 267030), (621, 233060), (645, 224388), (690, 209754), (774, 186990), (813, 178020), (828, 174795), (860, 168291), (989, 146340), (1035, 139836), (1084, 133515), (1161, 124660), (1242, 116530), (1290, 112194), (1355, 106812), (1380, 104877), (1548, 93495), (1626, 89010), (1935, 74796), (1978, 73170), (2070, 69918), (2322, 62330), (2439, 59340), (2484, 58265), (2580, 56097), (2710, 53406), (2967, 48780), (3105, 46612), (3252, 44505), (3870, 37398), (3956, 36585), (4065, 35604), (4140, 34959), (4644, 31165), (4878, 29670), (4945, 29268), (5420, 26703), (5805, 24932), (5934, 24390), (6210, 23306), (6233, 23220), (7317, 19780), (7740, 18699), (8130, 17802), (8901, 16260), (9756, 14835), (9890, 14634), (11610, 12466), (11653, 12420), (11868, 12195)]