1951674480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 320

約数和(自身を含む): 7949491200

約数和(自身を除く): 5997816720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 3024, 3045, 3132, 3248, 3480, 3654, 3780, 3915, 4060, 4176, 4451, 4872, 5040, 5220, 5481, 6090, 6264, 6960, 7308, 7560, 7830, 8120, 8902, 9135, 9744, 10440, 10962, 12180, 12528, 13353, 14616, 15120, 15660, 16240, 17804, 18270, 20880, 21924, 22255, 24360, 26706, 27405, 29232, 31157, 31320, 35608, 36540, 40059, 43848, 44510, 48720, 53412, 54810, 62314, 62640, 66765, 71216, 73080, 80118, 87696, 89020, 93471, 106824, 109620, 120177, 124628, 129079, 133530, 146160, 155785, 160236, 178040, 186942, 200295, 213648, 219240, 240354, 249256, 258158, 267060, 280413, 311570, 320472, 356080, 373884, 387237, 400590, 438480, 467355, 480708, 498512, 516316, 534120, 560826, 600885, 623140, 640944, 645395, 747768, 774474, 801180, 841239, 903553, 934710, 961416, 1032632, 1068240, 1121652, 1161711, 1201770, 1246280, 1290790, 1402065, 1495536, 1548948, 1602360, 1682478, 1807106, 1869420, 1922832, 1936185, 2065264, 2243304, 2323422, 2403540, 2492560, 2581580, 2710659, 2804130, 3097896, 3204720, 3364956, 3485133, 3614212, 3738840, 3872370, 4206195, 4486608, 4517765, 4646844, 4807080, 5163160, 5421318, 5608260, 5808555, 6195792, 6729912, 6970266, 7228424, 7477680, 7744740, 8131977, 8412390, 9035530, 9293688, 9614160, 10326320, 10842636, 11216520, 11617110, 13459824, 13553295, 13940532, 14456848, 15489480, 16263954, 16824780, 17425665, 18071060, 18587376, 21685272, 22433040, 23234220, 24395931, 27106590, 27881064, 30978960, 32527908, 33649560, 34851330, 36142120, 40659885, 43370544, 46468440, 48791862, 54213180, 55762128, 65055816, 67299120, 69702660, 72284240, 81319770, 92936880, 97583724, 108426360, 121979655, 130111632, 139405320, 162639540, 195167448, 216852720, 243959310, 278810640, 325279080, 390334896, 487918620, 650558160, 975837240, 1951674480]

約数ペア:

[(1, 1951674480), (2, 975837240), (3, 650558160), (4, 487918620), (5, 390334896), (6, 325279080), (7, 278810640), (8, 243959310), (9, 216852720), (10, 195167448), (12, 162639540), (14, 139405320), (15, 130111632), (16, 121979655), (18, 108426360), (20, 97583724), (21, 92936880), (24, 81319770), (27, 72284240), (28, 69702660), (29, 67299120), (30, 65055816), (35, 55762128), (36, 54213180), (40, 48791862), (42, 46468440), (45, 43370544), (48, 40659885), (54, 36142120), (56, 34851330), (58, 33649560), (60, 32527908), (63, 30978960), (70, 27881064), (72, 27106590), (80, 24395931), (84, 23234220), (87, 22433040), (90, 21685272), (105, 18587376), (108, 18071060), (112, 17425665), (116, 16824780), (120, 16263954), (126, 15489480), (135, 14456848), (140, 13940532), (144, 13553295), (145, 13459824), (168, 11617110), (174, 11216520), (180, 10842636), (189, 10326320), (203, 9614160), (210, 9293688), (216, 9035530), (232, 8412390), (240, 8131977), (252, 7744740), (261, 7477680), (270, 7228424), (280, 6970266), (290, 6729912), (315, 6195792), (336, 5808555), (348, 5608260), (360, 5421318), (378, 5163160), (406, 4807080), (420, 4646844), (432, 4517765), (435, 4486608), (464, 4206195), (504, 3872370), (522, 3738840), (540, 3614212), (560, 3485133), (580, 3364956), (609, 3204720), (630, 3097896), (696, 2804130), (720, 2710659), (756, 2581580), (783, 2492560), (812, 2403540), (840, 2323422), (870, 2243304), (945, 2065264), (1008, 1936185), (1015, 1922832), (1044, 1869420), (1080, 1807106), (1160, 1682478), (1218, 1602360), (1260, 1548948), (1305, 1495536), (1392, 1402065), (1512, 1290790), (1566, 1246280), (1624, 1201770), (1680, 1161711), (1740, 1121652), (1827, 1068240), (1890, 1032632), (2030, 961416), (2088, 934710), (2160, 903553), (2320, 841239), (2436, 801180), (2520, 774474), (2610, 747768), (3024, 645395), (3045, 640944), (3132, 623140), (3248, 600885), (3480, 560826), (3654, 534120), (3780, 516316), (3915, 498512), (4060, 480708), (4176, 467355), (4451, 438480), (4872, 400590), (5040, 387237), (5220, 373884), (5481, 356080), (6090, 320472), (6264, 311570), (6960, 280413), (7308, 267060), (7560, 258158), (7830, 249256), (8120, 240354), (8902, 219240), (9135, 213648), (9744, 200295), (10440, 186942), (10962, 178040), (12180, 160236), (12528, 155785), (13353, 146160), (14616, 133530), (15120, 129079), (15660, 124628), (16240, 120177), (17804, 109620), (18270, 106824), (20880, 93471), (21924, 89020), (22255, 87696), (24360, 80118), (26706, 73080), (27405, 71216), (29232, 66765), (31157, 62640), (31320, 62314), (35608, 54810), (36540, 53412), (40059, 48720), (43848, 44510)]