2209556880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1489}}^1$

素因数の和:1743

約数の個数: 200

約数和(自身を含む): 7712806200

約数和(自身を除く): 5503249320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 229, 240, 270, 324, 360, 405, 432, 458, 540, 648, 687, 720, 810, 916, 1080, 1145, 1296, 1374, 1489, 1620, 1832, 2061, 2160, 2290, 2748, 2978, 3240, 3435, 3664, 4122, 4467, 4580, 5496, 5956, 6183, 6480, 6870, 7445, 8244, 8934, 9160, 10305, 10992, 11912, 12366, 13401, 13740, 14890, 16488, 17868, 18320, 18549, 20610, 22335, 23824, 24732, 26802, 27480, 29780, 30915, 32976, 35736, 37098, 40203, 41220, 44670, 49464, 53604, 54960, 59560, 61830, 67005, 71472, 74196, 80406, 82440, 89340, 92745, 98928, 107208, 119120, 120609, 123660, 134010, 148392, 160812, 164880, 178680, 185490, 201015, 214416, 241218, 247320, 268020, 296784, 321624, 340981, 357360, 370980, 402030, 482436, 494640, 536040, 603045, 643248, 681962, 741960, 804060, 964872, 1022943, 1072080, 1206090, 1363924, 1483920, 1608120, 1704905, 1929744, 2045886, 2412180, 2727848, 3068829, 3216240, 3409810, 4091772, 4824360, 5114715, 5455696, 6137658, 6819620, 8183544, 9206487, 9648720, 10229430, 12275316, 13639240, 15344145, 16367088, 18412974, 20458860, 24550632, 27278480, 27619461, 30688290, 36825948, 40917720, 46032435, 49101264, 55238922, 61376580, 73651896, 81835440, 92064870, 110477844, 122753160, 138097305, 147303792, 184129740, 220955688, 245506320, 276194610, 368259480, 441911376, 552389220, 736518960, 1104778440, 2209556880]

約数ペア:

[(1, 2209556880), (2, 1104778440), (3, 736518960), (4, 552389220), (5, 441911376), (6, 368259480), (8, 276194610), (9, 245506320), (10, 220955688), (12, 184129740), (15, 147303792), (16, 138097305), (18, 122753160), (20, 110477844), (24, 92064870), (27, 81835440), (30, 73651896), (36, 61376580), (40, 55238922), (45, 49101264), (48, 46032435), (54, 40917720), (60, 36825948), (72, 30688290), (80, 27619461), (81, 27278480), (90, 24550632), (108, 20458860), (120, 18412974), (135, 16367088), (144, 15344145), (162, 13639240), (180, 12275316), (216, 10229430), (229, 9648720), (240, 9206487), (270, 8183544), (324, 6819620), (360, 6137658), (405, 5455696), (432, 5114715), (458, 4824360), (540, 4091772), (648, 3409810), (687, 3216240), (720, 3068829), (810, 2727848), (916, 2412180), (1080, 2045886), (1145, 1929744), (1296, 1704905), (1374, 1608120), (1489, 1483920), (1620, 1363924), (1832, 1206090), (2061, 1072080), (2160, 1022943), (2290, 964872), (2748, 804060), (2978, 741960), (3240, 681962), (3435, 643248), (3664, 603045), (4122, 536040), (4467, 494640), (4580, 482436), (5496, 402030), (5956, 370980), (6183, 357360), (6480, 340981), (6870, 321624), (7445, 296784), (8244, 268020), (8934, 247320), (9160, 241218), (10305, 214416), (10992, 201015), (11912, 185490), (12366, 178680), (13401, 164880), (13740, 160812), (14890, 148392), (16488, 134010), (17868, 123660), (18320, 120609), (18549, 119120), (20610, 107208), (22335, 98928), (23824, 92745), (24732, 89340), (26802, 82440), (27480, 80406), (29780, 74196), (30915, 71472), (32976, 67005), (35736, 61830), (37098, 59560), (40203, 54960), (41220, 53604), (44670, 49464)]