432440190

素因数分解:

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

素因数の和:456

約数の個数: 288

約数和(自身を含む): 1486386720

約数和(自身を除く): 1053946530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 49, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 147, 171, 182, 190, 195, 210, 234, 245, 247, 266, 273, 285, 294, 315, 342, 390, 397, 399, 441, 455, 490, 494, 546, 570, 585, 630, 637, 665, 735, 741, 794, 798, 819, 855, 882, 910, 931, 1170, 1191, 1197, 1235, 1274, 1330, 1365, 1470, 1482, 1638, 1710, 1729, 1862, 1911, 1985, 1995, 2205, 2223, 2382, 2394, 2470, 2730, 2779, 2793, 3185, 3458, 3573, 3705, 3822, 3970, 3990, 4095, 4410, 4446, 4655, 5161, 5187, 5558, 5586, 5733, 5955, 5985, 6370, 7146, 7410, 7543, 8190, 8337, 8379, 8645, 9310, 9555, 10322, 10374, 11115, 11466, 11910, 11970, 12103, 13895, 13965, 15086, 15483, 15561, 16674, 16758, 17290, 17865, 19110, 19453, 22230, 22629, 24206, 25011, 25805, 25935, 27790, 27930, 28665, 30966, 31122, 35730, 36127, 36309, 37715, 38906, 41685, 41895, 45258, 46449, 50022, 51610, 51870, 52801, 57330, 58359, 60515, 67887, 72254, 72618, 75430, 77415, 77805, 83370, 83790, 92898, 97265, 98059, 105602, 108381, 108927, 113145, 116718, 121030, 125055, 135774, 154830, 155610, 158403, 175077, 180635, 181545, 194530, 196118, 216762, 217854, 226290, 232245, 250110, 252889, 264005, 291795, 294177, 316806, 325143, 339435, 350154, 361270, 363090, 369607, 464490, 475209, 490295, 505778, 528010, 541905, 544635, 583590, 588354, 650286, 678870, 686413, 739214, 758667, 792015, 875385, 882531, 950418, 980590, 1083810, 1089270, 1108821, 1264445, 1372826, 1470885, 1517334, 1584030, 1625715, 1750770, 1765062, 1848035, 2059239, 2217642, 2276001, 2376045, 2528890, 2941770, 3251430, 3326463, 3432065, 3696070, 3793335, 4118478, 4412655, 4552002, 4752090, 4804891, 5544105, 6177717, 6652926, 6864130, 7586670, 8825310, 9609782, 10296195, 11088210, 11380005, 12355434, 14414673, 16632315, 20592390, 22760010, 24024455, 28829346, 30888585, 33264630, 43244019, 48048910, 61777170, 72073365, 86488038, 144146730, 216220095, 432440190]

約数ペア:

[(1, 432440190), (2, 216220095), (3, 144146730), (5, 86488038), (6, 72073365), (7, 61777170), (9, 48048910), (10, 43244019), (13, 33264630), (14, 30888585), (15, 28829346), (18, 24024455), (19, 22760010), (21, 20592390), (26, 16632315), (30, 14414673), (35, 12355434), (38, 11380005), (39, 11088210), (42, 10296195), (45, 9609782), (49, 8825310), (57, 7586670), (63, 6864130), (65, 6652926), (70, 6177717), (78, 5544105), (90, 4804891), (91, 4752090), (95, 4552002), (98, 4412655), (105, 4118478), (114, 3793335), (117, 3696070), (126, 3432065), (130, 3326463), (133, 3251430), (147, 2941770), (171, 2528890), (182, 2376045), (190, 2276001), (195, 2217642), (210, 2059239), (234, 1848035), (245, 1765062), (247, 1750770), (266, 1625715), (273, 1584030), (285, 1517334), (294, 1470885), (315, 1372826), (342, 1264445), (390, 1108821), (397, 1089270), (399, 1083810), (441, 980590), (455, 950418), (490, 882531), (494, 875385), (546, 792015), (570, 758667), (585, 739214), (630, 686413), (637, 678870), (665, 650286), (735, 588354), (741, 583590), (794, 544635), (798, 541905), (819, 528010), (855, 505778), (882, 490295), (910, 475209), (931, 464490), (1170, 369607), (1191, 363090), (1197, 361270), (1235, 350154), (1274, 339435), (1330, 325143), (1365, 316806), (1470, 294177), (1482, 291795), (1638, 264005), (1710, 252889), (1729, 250110), (1862, 232245), (1911, 226290), (1985, 217854), (1995, 216762), (2205, 196118), (2223, 194530), (2382, 181545), (2394, 180635), (2470, 175077), (2730, 158403), (2779, 155610), (2793, 154830), (3185, 135774), (3458, 125055), (3573, 121030), (3705, 116718), (3822, 113145), (3970, 108927), (3990, 108381), (4095, 105602), (4410, 98059), (4446, 97265), (4655, 92898), (5161, 83790), (5187, 83370), (5558, 77805), (5586, 77415), (5733, 75430), (5955, 72618), (5985, 72254), (6370, 67887), (7146, 60515), (7410, 58359), (7543, 57330), (8190, 52801), (8337, 51870), (8379, 51610), (8645, 50022), (9310, 46449), (9555, 45258), (10322, 41895), (10374, 41685), (11115, 38906), (11466, 37715), (11910, 36309), (11970, 36127), (12103, 35730), (13895, 31122), (13965, 30966), (15086, 28665), (15483, 27930), (15561, 27790), (16674, 25935), (16758, 25805), (17290, 25011), (17865, 24206), (19110, 22629), (19453, 22230)]