730228590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 2355365376

約数和(自身を除く): 1625136786

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 163, 182, 195, 210, 234, 273, 315, 326, 390, 455, 489, 546, 547, 585, 630, 815, 819, 910, 978, 1094, 1141, 1170, 1365, 1467, 1630, 1638, 1641, 2119, 2282, 2445, 2730, 2735, 2934, 3282, 3423, 3829, 4095, 4238, 4890, 4923, 5470, 5705, 6357, 6846, 7111, 7335, 7658, 8190, 8205, 9846, 10269, 10595, 11410, 11487, 12714, 14222, 14670, 14833, 16410, 17115, 19071, 19145, 20538, 21190, 21333, 22974, 24615, 29666, 31785, 34230, 34461, 35555, 38142, 38290, 42666, 44499, 49230, 49777, 51345, 57435, 63570, 63999, 68922, 71110, 74165, 88998, 89161, 95355, 99554, 102690, 106665, 114870, 127998, 133497, 148330, 149331, 172305, 178322, 190710, 213330, 222495, 248885, 266994, 267483, 298662, 319995, 344610, 444990, 445805, 447993, 497770, 534966, 624127, 639990, 667485, 746655, 802449, 891610, 895986, 1159093, 1248254, 1334970, 1337415, 1493310, 1604898, 1872381, 2239965, 2318186, 2674830, 3120635, 3477279, 3744762, 4012245, 4479930, 5617143, 5795465, 6241270, 6954558, 8024490, 8113651, 9361905, 10431837, 11234286, 11590930, 16227302, 17386395, 18723810, 20863674, 24340953, 28085715, 34772790, 40568255, 48681906, 52159185, 56171430, 73022859, 81136510, 104318370, 121704765, 146045718, 243409530, 365114295, 730228590]

約数ペア:

[(1, 730228590), (2, 365114295), (3, 243409530), (5, 146045718), (6, 121704765), (7, 104318370), (9, 81136510), (10, 73022859), (13, 56171430), (14, 52159185), (15, 48681906), (18, 40568255), (21, 34772790), (26, 28085715), (30, 24340953), (35, 20863674), (39, 18723810), (42, 17386395), (45, 16227302), (63, 11590930), (65, 11234286), (70, 10431837), (78, 9361905), (90, 8113651), (91, 8024490), (105, 6954558), (117, 6241270), (126, 5795465), (130, 5617143), (163, 4479930), (182, 4012245), (195, 3744762), (210, 3477279), (234, 3120635), (273, 2674830), (315, 2318186), (326, 2239965), (390, 1872381), (455, 1604898), (489, 1493310), (546, 1337415), (547, 1334970), (585, 1248254), (630, 1159093), (815, 895986), (819, 891610), (910, 802449), (978, 746655), (1094, 667485), (1141, 639990), (1170, 624127), (1365, 534966), (1467, 497770), (1630, 447993), (1638, 445805), (1641, 444990), (2119, 344610), (2282, 319995), (2445, 298662), (2730, 267483), (2735, 266994), (2934, 248885), (3282, 222495), (3423, 213330), (3829, 190710), (4095, 178322), (4238, 172305), (4890, 149331), (4923, 148330), (5470, 133497), (5705, 127998), (6357, 114870), (6846, 106665), (7111, 102690), (7335, 99554), (7658, 95355), (8190, 89161), (8205, 88998), (9846, 74165), (10269, 71110), (10595, 68922), (11410, 63999), (11487, 63570), (12714, 57435), (14222, 51345), (14670, 49777), (14833, 49230), (16410, 44499), (17115, 42666), (19071, 38290), (19145, 38142), (20538, 35555), (21190, 34461), (21333, 34230), (22974, 31785), (24615, 29666)]