422347770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2162

約数の個数: 160

約数和(自身を含む): 1287982080

約数和(自身を除く): 865634310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 405, 494, 513, 570, 585, 702, 741, 810, 855, 1026, 1053, 1170, 1235, 1482, 1539, 1710, 1755, 2106, 2111, 2223, 2470, 2565, 3078, 3510, 3705, 4222, 4446, 5130, 5265, 6333, 6669, 7410, 7695, 10530, 10555, 11115, 12666, 13338, 15390, 18999, 20007, 21110, 22230, 27443, 31665, 33345, 37998, 40014, 40109, 54886, 56997, 63330, 66690, 80218, 82329, 94995, 100035, 113994, 120327, 137215, 164658, 170991, 189990, 200070, 200545, 240654, 246987, 274430, 284985, 341982, 360981, 401090, 411645, 493974, 521417, 569970, 601635, 721962, 740961, 823290, 854955, 1042834, 1082943, 1203270, 1234935, 1481922, 1564251, 1709910, 1804905, 2165886, 2222883, 2469870, 2607085, 3128502, 3248829, 3609810, 3704805, 4445766, 4692753, 5214170, 5414715, 6497658, 7409610, 7821255, 9385506, 10829430, 11114415, 14078259, 15642510, 16244145, 22228830, 23463765, 28156518, 32488290, 42234777, 46927530, 70391295, 84469554, 140782590, 211173885, 422347770]

約数ペア:

[(1, 422347770), (2, 211173885), (3, 140782590), (5, 84469554), (6, 70391295), (9, 46927530), (10, 42234777), (13, 32488290), (15, 28156518), (18, 23463765), (19, 22228830), (26, 16244145), (27, 15642510), (30, 14078259), (38, 11114415), (39, 10829430), (45, 9385506), (54, 7821255), (57, 7409610), (65, 6497658), (78, 5414715), (81, 5214170), (90, 4692753), (95, 4445766), (114, 3704805), (117, 3609810), (130, 3248829), (135, 3128502), (162, 2607085), (171, 2469870), (190, 2222883), (195, 2165886), (234, 1804905), (247, 1709910), (270, 1564251), (285, 1481922), (342, 1234935), (351, 1203270), (390, 1082943), (405, 1042834), (494, 854955), (513, 823290), (570, 740961), (585, 721962), (702, 601635), (741, 569970), (810, 521417), (855, 493974), (1026, 411645), (1053, 401090), (1170, 360981), (1235, 341982), (1482, 284985), (1539, 274430), (1710, 246987), (1755, 240654), (2106, 200545), (2111, 200070), (2223, 189990), (2470, 170991), (2565, 164658), (3078, 137215), (3510, 120327), (3705, 113994), (4222, 100035), (4446, 94995), (5130, 82329), (5265, 80218), (6333, 66690), (6669, 63330), (7410, 56997), (7695, 54886), (10530, 40109), (10555, 40014), (11115, 37998), (12666, 33345), (13338, 31665), (15390, 27443), (18999, 22230), (20007, 21110)]