1926082080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3384

約数の個数: 288

約数和(自身を含む): 7308887040

約数和(自身を除く): 5382804960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3319, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 6638, 7254, 7440, 8060, 8928, 9360, 9672, 9957, 11160, 12090, 12896, 13276, 14508, 14880, 16120, 16595, 18135, 18720, 19344, 19914, 22320, 24180, 26552, 29016, 29871, 32240, 33190, 36270, 38688, 39828, 43147, 44640, 48360, 49785, 53104, 58032, 59742, 64480, 66380, 72540, 79656, 86294, 96720, 99570, 102889, 106208, 116064, 119484, 129441, 132760, 145080, 149355, 159312, 172588, 193440, 199140, 205778, 215735, 238968, 258882, 265520, 290160, 298710, 308667, 318624, 345176, 388323, 398280, 411556, 431470, 477936, 514445, 517764, 531040, 580320, 597420, 617334, 647205, 690352, 776646, 796560, 823112, 862940, 926001, 955872, 1028890, 1035528, 1194840, 1234668, 1294410, 1337557, 1380704, 1543335, 1553292, 1593120, 1646224, 1725880, 1852002, 1941615, 2057780, 2071056, 2389680, 2469336, 2588820, 2675114, 3086670, 3106584, 3292448, 3451760, 3704004, 3883230, 4012671, 4115560, 4142112, 4630005, 4779360, 4938672, 5177640, 5350228, 6173340, 6213168, 6687785, 6903520, 7408008, 7766460, 8025342, 8231120, 9260010, 9877344, 10355280, 10700456, 12038013, 12346680, 12426336, 13375570, 14816016, 15532920, 16050684, 16462240, 18520020, 20063355, 20710560, 21400912, 24076026, 24693360, 26751140, 29632032, 31065840, 32101368, 37040040, 40126710, 42801824, 48152052, 49386720, 53502280, 60190065, 62131680, 64202736, 74080080, 80253420, 96304104, 107004560, 120380130, 128405472, 148160160, 160506840, 192608208, 214009120, 240760260, 321013680, 385216416, 481520520, 642027360, 963041040, 1926082080]

約数ペア:

[(1, 1926082080), (2, 963041040), (3, 642027360), (4, 481520520), (5, 385216416), (6, 321013680), (8, 240760260), (9, 214009120), (10, 192608208), (12, 160506840), (13, 148160160), (15, 128405472), (16, 120380130), (18, 107004560), (20, 96304104), (24, 80253420), (26, 74080080), (30, 64202736), (31, 62131680), (32, 60190065), (36, 53502280), (39, 49386720), (40, 48152052), (45, 42801824), (48, 40126710), (52, 37040040), (60, 32101368), (62, 31065840), (65, 29632032), (72, 26751140), (78, 24693360), (80, 24076026), (90, 21400912), (93, 20710560), (96, 20063355), (104, 18520020), (117, 16462240), (120, 16050684), (124, 15532920), (130, 14816016), (144, 13375570), (155, 12426336), (156, 12346680), (160, 12038013), (180, 10700456), (186, 10355280), (195, 9877344), (208, 9260010), (234, 8231120), (240, 8025342), (248, 7766460), (260, 7408008), (279, 6903520), (288, 6687785), (310, 6213168), (312, 6173340), (360, 5350228), (372, 5177640), (390, 4938672), (403, 4779360), (416, 4630005), (465, 4142112), (468, 4115560), (480, 4012671), (496, 3883230), (520, 3704004), (558, 3451760), (585, 3292448), (620, 3106584), (624, 3086670), (720, 2675114), (744, 2588820), (780, 2469336), (806, 2389680), (930, 2071056), (936, 2057780), (992, 1941615), (1040, 1852002), (1116, 1725880), (1170, 1646224), (1209, 1593120), (1240, 1553292), (1248, 1543335), (1395, 1380704), (1440, 1337557), (1488, 1294410), (1560, 1234668), (1612, 1194840), (1860, 1035528), (1872, 1028890), (2015, 955872), (2080, 926001), (2232, 862940), (2340, 823112), (2418, 796560), (2480, 776646), (2790, 690352), (2976, 647205), (3120, 617334), (3224, 597420), (3319, 580320), (3627, 531040), (3720, 517764), (3744, 514445), (4030, 477936), (4464, 431470), (4680, 411556), (4836, 398280), (4960, 388323), (5580, 345176), (6045, 318624), (6240, 308667), (6448, 298710), (6638, 290160), (7254, 265520), (7440, 258882), (8060, 238968), (8928, 215735), (9360, 205778), (9672, 199140), (9957, 193440), (11160, 172588), (12090, 159312), (12896, 149355), (13276, 145080), (14508, 132760), (14880, 129441), (16120, 119484), (16595, 116064), (18135, 106208), (18720, 102889), (19344, 99570), (19914, 96720), (22320, 86294), (24180, 79656), (26552, 72540), (29016, 66380), (29871, 64480), (32240, 59742), (33190, 58032), (36270, 53104), (38688, 49785), (39828, 48360), (43147, 44640)]