1200379180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1$

素因数の和:3584

約数の個数: 192

約数和(自身を含む): 3584673792

約数和(自身を除く): 2384294612

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 286, 308, 340, 364, 374, 385, 442, 455, 476, 572, 595, 715, 748, 770, 884, 910, 935, 1001, 1105, 1190, 1309, 1430, 1540, 1547, 1820, 1870, 2002, 2210, 2380, 2431, 2618, 2860, 3094, 3527, 3740, 4004, 4420, 4862, 5005, 5236, 6188, 6545, 7054, 7735, 9724, 10010, 12155, 13090, 14108, 15470, 17017, 17635, 20020, 24310, 24689, 26180, 30940, 34034, 35270, 38797, 45851, 48620, 49378, 59959, 68068, 70540, 77594, 85085, 91702, 98756, 119918, 123445, 155188, 170170, 183404, 193985, 229255, 239836, 246890, 271579, 299795, 320957, 340340, 387970, 419713, 458510, 493780, 504361, 543158, 599590, 641914, 659549, 775940, 779467, 839426, 917020, 1008722, 1086316, 1199180, 1283828, 1319098, 1357895, 1558934, 1604785, 1678852, 2017444, 2098565, 2521805, 2638196, 2715790, 3117868, 3209570, 3297745, 3530527, 3897335, 4197130, 4616843, 5043610, 5431580, 5456269, 6419140, 6595490, 7061054, 7794670, 8394260, 8574137, 9233686, 10087220, 10912538, 13190980, 14122108, 15589340, 17148274, 17652635, 18467372, 21825076, 23084215, 27281345, 34296548, 35305270, 42870685, 46168430, 54562690, 60018959, 70610540, 85741370, 92336860, 109125380, 120037918, 171482740, 240075836, 300094795, 600189590, 1200379180]

約数ペア:

[(1, 1200379180), (2, 600189590), (4, 300094795), (5, 240075836), (7, 171482740), (10, 120037918), (11, 109125380), (13, 92336860), (14, 85741370), (17, 70610540), (20, 60018959), (22, 54562690), (26, 46168430), (28, 42870685), (34, 35305270), (35, 34296548), (44, 27281345), (52, 23084215), (55, 21825076), (65, 18467372), (68, 17652635), (70, 17148274), (77, 15589340), (85, 14122108), (91, 13190980), (110, 10912538), (119, 10087220), (130, 9233686), (140, 8574137), (143, 8394260), (154, 7794670), (170, 7061054), (182, 6595490), (187, 6419140), (220, 5456269), (221, 5431580), (238, 5043610), (260, 4616843), (286, 4197130), (308, 3897335), (340, 3530527), (364, 3297745), (374, 3209570), (385, 3117868), (442, 2715790), (455, 2638196), (476, 2521805), (572, 2098565), (595, 2017444), (715, 1678852), (748, 1604785), (770, 1558934), (884, 1357895), (910, 1319098), (935, 1283828), (1001, 1199180), (1105, 1086316), (1190, 1008722), (1309, 917020), (1430, 839426), (1540, 779467), (1547, 775940), (1820, 659549), (1870, 641914), (2002, 599590), (2210, 543158), (2380, 504361), (2431, 493780), (2618, 458510), (2860, 419713), (3094, 387970), (3527, 340340), (3740, 320957), (4004, 299795), (4420, 271579), (4862, 246890), (5005, 239836), (5236, 229255), (6188, 193985), (6545, 183404), (7054, 170170), (7735, 155188), (9724, 123445), (10010, 119918), (12155, 98756), (13090, 91702), (14108, 85085), (15470, 77594), (17017, 70540), (17635, 68068), (20020, 59959), (24310, 49378), (24689, 48620), (26180, 45851), (30940, 38797), (34034, 35270)]