1180643940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:539

約数の個数: 288

約数和(自身を含む): 4298112000

約数和(自身を除く): 3117468060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 79, 84, 87, 90, 105, 116, 126, 140, 145, 158, 174, 180, 203, 210, 237, 252, 261, 290, 315, 316, 348, 395, 406, 409, 420, 435, 474, 522, 553, 580, 609, 630, 711, 790, 812, 818, 870, 948, 1015, 1044, 1106, 1185, 1218, 1227, 1260, 1305, 1422, 1580, 1636, 1659, 1740, 1827, 2030, 2045, 2212, 2291, 2370, 2436, 2454, 2610, 2765, 2844, 2863, 3045, 3318, 3555, 3654, 3681, 4060, 4090, 4582, 4740, 4908, 4977, 5220, 5530, 5726, 6090, 6135, 6636, 6873, 7110, 7308, 7362, 8180, 8295, 8589, 9135, 9164, 9954, 11060, 11452, 11455, 11861, 12180, 12270, 13746, 14220, 14315, 14724, 16037, 16590, 17178, 18270, 18405, 19908, 20619, 22910, 23722, 24540, 24885, 25767, 27492, 28630, 32074, 32311, 33180, 34356, 34365, 35583, 36540, 36810, 41238, 42945, 45820, 47444, 48111, 49770, 51534, 57260, 59305, 64148, 64622, 68730, 71166, 73620, 80185, 82476, 83027, 85890, 96222, 96933, 99540, 103068, 103095, 106749, 118610, 128835, 129244, 137460, 142332, 144333, 160370, 161555, 166054, 171780, 177915, 192444, 193866, 206190, 213498, 226177, 237220, 240555, 249081, 257670, 288666, 290799, 320740, 323110, 332108, 355830, 387732, 412380, 415135, 426996, 452354, 481110, 484665, 498162, 515340, 533745, 577332, 581598, 646220, 678531, 711660, 721665, 747243, 830270, 904708, 937019, 962220, 969330, 996324, 1067490, 1130885, 1163196, 1245405, 1357062, 1443330, 1453995, 1494486, 1660540, 1874038, 1938660, 2035593, 2134980, 2261770, 2490810, 2714124, 2811057, 2886660, 2907990, 2988972, 3392655, 3736215, 3748076, 4071186, 4523540, 4685095, 4981620, 5622114, 5815980, 6559133, 6785310, 7472430, 8142372, 8433171, 9370190, 10177965, 11244228, 13118266, 13570620, 14055285, 14944860, 16866342, 18740380, 19677399, 20355930, 26236532, 28110570, 32795665, 33732684, 39354798, 40711860, 42165855, 56221140, 59032197, 65591330, 78709596, 84331710, 98386995, 118064394, 131182660, 168663420, 196773990, 236128788, 295160985, 393547980, 590321970, 1180643940]

約数ペア:

[(1, 1180643940), (2, 590321970), (3, 393547980), (4, 295160985), (5, 236128788), (6, 196773990), (7, 168663420), (9, 131182660), (10, 118064394), (12, 98386995), (14, 84331710), (15, 78709596), (18, 65591330), (20, 59032197), (21, 56221140), (28, 42165855), (29, 40711860), (30, 39354798), (35, 33732684), (36, 32795665), (42, 28110570), (45, 26236532), (58, 20355930), (60, 19677399), (63, 18740380), (70, 16866342), (79, 14944860), (84, 14055285), (87, 13570620), (90, 13118266), (105, 11244228), (116, 10177965), (126, 9370190), (140, 8433171), (145, 8142372), (158, 7472430), (174, 6785310), (180, 6559133), (203, 5815980), (210, 5622114), (237, 4981620), (252, 4685095), (261, 4523540), (290, 4071186), (315, 3748076), (316, 3736215), (348, 3392655), (395, 2988972), (406, 2907990), (409, 2886660), (420, 2811057), (435, 2714124), (474, 2490810), (522, 2261770), (553, 2134980), (580, 2035593), (609, 1938660), (630, 1874038), (711, 1660540), (790, 1494486), (812, 1453995), (818, 1443330), (870, 1357062), (948, 1245405), (1015, 1163196), (1044, 1130885), (1106, 1067490), (1185, 996324), (1218, 969330), (1227, 962220), (1260, 937019), (1305, 904708), (1422, 830270), (1580, 747243), (1636, 721665), (1659, 711660), (1740, 678531), (1827, 646220), (2030, 581598), (2045, 577332), (2212, 533745), (2291, 515340), (2370, 498162), (2436, 484665), (2454, 481110), (2610, 452354), (2765, 426996), (2844, 415135), (2863, 412380), (3045, 387732), (3318, 355830), (3555, 332108), (3654, 323110), (3681, 320740), (4060, 290799), (4090, 288666), (4582, 257670), (4740, 249081), (4908, 240555), (4977, 237220), (5220, 226177), (5530, 213498), (5726, 206190), (6090, 193866), (6135, 192444), (6636, 177915), (6873, 171780), (7110, 166054), (7308, 161555), (7362, 160370), (8180, 144333), (8295, 142332), (8589, 137460), (9135, 129244), (9164, 128835), (9954, 118610), (11060, 106749), (11452, 103095), (11455, 103068), (11861, 99540), (12180, 96933), (12270, 96222), (13746, 85890), (14220, 83027), (14315, 82476), (14724, 80185), (16037, 73620), (16590, 71166), (17178, 68730), (18270, 64622), (18405, 64148), (19908, 59305), (20619, 57260), (22910, 51534), (23722, 49770), (24540, 48111), (24885, 47444), (25767, 45820), (27492, 42945), (28630, 41238), (32074, 36810), (32311, 36540), (33180, 35583), (34356, 34365)]