144146730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 457349760

約数和(自身を除く): 313203030

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 133, 147, 182, 190, 195, 210, 245, 247, 266, 273, 285, 294, 390, 397, 399, 455, 490, 494, 546, 570, 637, 665, 735, 741, 794, 798, 910, 931, 1191, 1235, 1274, 1330, 1365, 1470, 1482, 1729, 1862, 1911, 1985, 1995, 2382, 2470, 2730, 2779, 2793, 3185, 3458, 3705, 3822, 3970, 3990, 4655, 5161, 5187, 5558, 5586, 5955, 6370, 7410, 7543, 8337, 8645, 9310, 9555, 10322, 10374, 11910, 12103, 13895, 13965, 15086, 15483, 16674, 17290, 19110, 19453, 22629, 24206, 25805, 25935, 27790, 27930, 30966, 36127, 36309, 37715, 38906, 41685, 45258, 51610, 51870, 52801, 58359, 60515, 72254, 72618, 75430, 77415, 83370, 97265, 98059, 105602, 108381, 113145, 116718, 121030, 154830, 158403, 180635, 181545, 194530, 196118, 216762, 226290, 252889, 264005, 291795, 294177, 316806, 361270, 363090, 369607, 490295, 505778, 528010, 541905, 583590, 588354, 686413, 739214, 758667, 792015, 980590, 1083810, 1108821, 1264445, 1372826, 1470885, 1517334, 1584030, 1848035, 2059239, 2217642, 2528890, 2941770, 3432065, 3696070, 3793335, 4118478, 4804891, 5544105, 6864130, 7586670, 9609782, 10296195, 11088210, 14414673, 20592390, 24024455, 28829346, 48048910, 72073365, 144146730]

約数ペア:

[(1, 144146730), (2, 72073365), (3, 48048910), (5, 28829346), (6, 24024455), (7, 20592390), (10, 14414673), (13, 11088210), (14, 10296195), (15, 9609782), (19, 7586670), (21, 6864130), (26, 5544105), (30, 4804891), (35, 4118478), (38, 3793335), (39, 3696070), (42, 3432065), (49, 2941770), (57, 2528890), (65, 2217642), (70, 2059239), (78, 1848035), (91, 1584030), (95, 1517334), (98, 1470885), (105, 1372826), (114, 1264445), (130, 1108821), (133, 1083810), (147, 980590), (182, 792015), (190, 758667), (195, 739214), (210, 686413), (245, 588354), (247, 583590), (266, 541905), (273, 528010), (285, 505778), (294, 490295), (390, 369607), (397, 363090), (399, 361270), (455, 316806), (490, 294177), (494, 291795), (546, 264005), (570, 252889), (637, 226290), (665, 216762), (735, 196118), (741, 194530), (794, 181545), (798, 180635), (910, 158403), (931, 154830), (1191, 121030), (1235, 116718), (1274, 113145), (1330, 108381), (1365, 105602), (1470, 98059), (1482, 97265), (1729, 83370), (1862, 77415), (1911, 75430), (1985, 72618), (1995, 72254), (2382, 60515), (2470, 58359), (2730, 52801), (2779, 51870), (2793, 51610), (3185, 45258), (3458, 41685), (3705, 38906), (3822, 37715), (3970, 36309), (3990, 36127), (4655, 30966), (5161, 27930), (5187, 27790), (5558, 25935), (5586, 25805), (5955, 24206), (6370, 22629), (7410, 19453), (7543, 19110), (8337, 17290), (8645, 16674), (9310, 15483), (9555, 15086), (10322, 13965), (10374, 13895), (11910, 12103)]