549907680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2769

約数の個数: 192

約数和(自身を含む): 2012871168

約数和(自身を除く): 1462963488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2440, 2562, 2683, 2928, 3360, 3416, 3660, 4270, 4880, 5124, 5366, 5856, 6405, 6832, 7320, 8049, 8540, 9760, 10248, 10732, 12810, 13415, 13664, 14640, 16098, 17080, 18781, 20496, 21464, 25620, 26830, 29280, 32196, 34160, 37562, 40245, 40992, 42928, 51240, 53660, 56343, 64392, 68320, 75124, 80490, 85856, 93905, 102480, 107320, 112686, 128784, 150248, 160980, 163663, 187810, 204960, 214640, 225372, 257568, 281715, 300496, 321960, 327326, 375620, 429280, 450744, 490989, 563430, 600992, 643920, 654652, 751240, 818315, 901488, 981978, 1126860, 1145641, 1287840, 1309304, 1502480, 1636630, 1802976, 1963956, 2253720, 2291282, 2454945, 2618608, 3004960, 3273260, 3436923, 3927912, 4507440, 4582564, 4909890, 5237216, 5728205, 6546520, 6873846, 7855824, 9014880, 9165128, 9819780, 11456410, 13093040, 13747692, 15711648, 17184615, 18330256, 19639560, 22912820, 26186080, 27495384, 34369230, 36660512, 39279120, 45825640, 54990768, 68738460, 78558240, 91651280, 109981536, 137476920, 183302560, 274953840, 549907680]

約数ペア:

[(1, 549907680), (2, 274953840), (3, 183302560), (4, 137476920), (5, 109981536), (6, 91651280), (7, 78558240), (8, 68738460), (10, 54990768), (12, 45825640), (14, 39279120), (15, 36660512), (16, 34369230), (20, 27495384), (21, 26186080), (24, 22912820), (28, 19639560), (30, 18330256), (32, 17184615), (35, 15711648), (40, 13747692), (42, 13093040), (48, 11456410), (56, 9819780), (60, 9165128), (61, 9014880), (70, 7855824), (80, 6873846), (84, 6546520), (96, 5728205), (105, 5237216), (112, 4909890), (120, 4582564), (122, 4507440), (140, 3927912), (160, 3436923), (168, 3273260), (183, 3004960), (210, 2618608), (224, 2454945), (240, 2291282), (244, 2253720), (280, 1963956), (305, 1802976), (336, 1636630), (366, 1502480), (420, 1309304), (427, 1287840), (480, 1145641), (488, 1126860), (560, 981978), (610, 901488), (672, 818315), (732, 751240), (840, 654652), (854, 643920), (915, 600992), (976, 563430), (1120, 490989), (1220, 450744), (1281, 429280), (1464, 375620), (1680, 327326), (1708, 321960), (1830, 300496), (1952, 281715), (2135, 257568), (2440, 225372), (2562, 214640), (2683, 204960), (2928, 187810), (3360, 163663), (3416, 160980), (3660, 150248), (4270, 128784), (4880, 112686), (5124, 107320), (5366, 102480), (5856, 93905), (6405, 85856), (6832, 80490), (7320, 75124), (8049, 68320), (8540, 64392), (9760, 56343), (10248, 53660), (10732, 51240), (12810, 42928), (13415, 40992), (13664, 40245), (14640, 37562), (16098, 34160), (17080, 32196), (18781, 29280), (20496, 26830), (21464, 25620)]