401843520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10733}}^1$

素因数の和:10769

約数の個数: 168

約数和(自身を含む): 1488634056

約数和(自身を除く): 1086790536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 10733, 12480, 18720, 21466, 32199, 37440, 42932, 53665, 64398, 85864, 96597, 107330, 128796, 139529, 160995, 171728, 193194, 214660, 257592, 279058, 321990, 343456, 386388, 418587, 429320, 482985, 515184, 558116, 643980, 686912, 697645, 772776, 837174, 858640, 965970, 1030368, 1116232, 1255761, 1287960, 1395290, 1545552, 1674348, 1717280, 1931940, 2060736, 2092935, 2232464, 2511522, 2575920, 2790580, 3091104, 3348696, 3434560, 3863880, 4185870, 4464928, 5023044, 5151840, 5581160, 6182208, 6278805, 6697392, 7727760, 8371740, 8929856, 10046088, 10303680, 11162320, 12557610, 13394784, 15455520, 16743480, 20092176, 22324640, 25115220, 26789568, 30911040, 33486960, 40184352, 44649280, 50230440, 66973920, 80368704, 100460880, 133947840, 200921760, 401843520]

約数ペア:

[(1, 401843520), (2, 200921760), (3, 133947840), (4, 100460880), (5, 80368704), (6, 66973920), (8, 50230440), (9, 44649280), (10, 40184352), (12, 33486960), (13, 30911040), (15, 26789568), (16, 25115220), (18, 22324640), (20, 20092176), (24, 16743480), (26, 15455520), (30, 13394784), (32, 12557610), (36, 11162320), (39, 10303680), (40, 10046088), (45, 8929856), (48, 8371740), (52, 7727760), (60, 6697392), (64, 6278805), (65, 6182208), (72, 5581160), (78, 5151840), (80, 5023044), (90, 4464928), (96, 4185870), (104, 3863880), (117, 3434560), (120, 3348696), (130, 3091104), (144, 2790580), (156, 2575920), (160, 2511522), (180, 2232464), (192, 2092935), (195, 2060736), (208, 1931940), (234, 1717280), (240, 1674348), (260, 1545552), (288, 1395290), (312, 1287960), (320, 1255761), (360, 1116232), (390, 1030368), (416, 965970), (468, 858640), (480, 837174), (520, 772776), (576, 697645), (585, 686912), (624, 643980), (720, 558116), (780, 515184), (832, 482985), (936, 429320), (960, 418587), (1040, 386388), (1170, 343456), (1248, 321990), (1440, 279058), (1560, 257592), (1872, 214660), (2080, 193194), (2340, 171728), (2496, 160995), (2880, 139529), (3120, 128796), (3744, 107330), (4160, 96597), (4680, 85864), (6240, 64398), (7488, 53665), (9360, 42932), (10733, 37440), (12480, 32199), (18720, 21466)]