706421520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2507

約数の個数: 320

約数和(自身を含む): 2928384000

約数和(自身を除く): 2221962480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2459, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 4918, 5040, 5130, 5320, 5985, 6384, 6840, 7182, 7377, 7560, 7980, 8208, 9576, 9836, 10260, 10640, 11970, 12295, 13680, 14364, 14754, 15120, 15960, 17213, 17955, 19152, 19672, 20520, 22131, 23940, 24590, 28728, 29508, 31920, 34426, 35910, 36885, 39344, 41040, 44262, 46721, 47880, 49180, 51639, 57456, 59016, 66393, 68852, 71820, 73770, 86065, 88524, 93442, 95760, 98360, 103278, 110655, 118032, 132786, 137704, 140163, 143640, 147540, 154917, 172130, 177048, 186884, 196720, 206556, 221310, 233605, 258195, 265572, 275408, 280326, 287280, 295080, 309834, 327047, 331965, 344260, 354096, 373768, 413112, 420489, 442620, 464751, 467210, 516390, 531144, 560652, 590160, 619668, 654094, 663930, 688520, 700815, 747536, 774585, 826224, 840978, 885240, 929502, 934420, 981141, 1032780, 1062288, 1121304, 1239336, 1261467, 1308188, 1327860, 1377040, 1401630, 1549170, 1635235, 1681956, 1770480, 1859004, 1868840, 1962282, 2065560, 2102445, 2242608, 2323755, 2478672, 2522934, 2616376, 2655720, 2803260, 2943423, 3098340, 3270470, 3363912, 3718008, 3737680, 3924564, 4131120, 4204890, 4647510, 4905705, 5045868, 5232752, 5311440, 5606520, 5886846, 6196680, 6307335, 6540940, 6727824, 7436016, 7849128, 8409780, 8830269, 9295020, 9811410, 10091736, 11213040, 11773692, 12393360, 12614670, 13081880, 14717115, 15698256, 16819560, 17660538, 18590040, 19622820, 20183472, 23547384, 25229340, 26163760, 29434230, 33639120, 35321076, 37180080, 39245640, 44151345, 47094768, 50458680, 58868460, 70642152, 78491280, 88302690, 100917360, 117736920, 141284304, 176605380, 235473840, 353210760, 706421520]

約数ペア:

[(1, 706421520), (2, 353210760), (3, 235473840), (4, 176605380), (5, 141284304), (6, 117736920), (7, 100917360), (8, 88302690), (9, 78491280), (10, 70642152), (12, 58868460), (14, 50458680), (15, 47094768), (16, 44151345), (18, 39245640), (19, 37180080), (20, 35321076), (21, 33639120), (24, 29434230), (27, 26163760), (28, 25229340), (30, 23547384), (35, 20183472), (36, 19622820), (38, 18590040), (40, 17660538), (42, 16819560), (45, 15698256), (48, 14717115), (54, 13081880), (56, 12614670), (57, 12393360), (60, 11773692), (63, 11213040), (70, 10091736), (72, 9811410), (76, 9295020), (80, 8830269), (84, 8409780), (90, 7849128), (95, 7436016), (105, 6727824), (108, 6540940), (112, 6307335), (114, 6196680), (120, 5886846), (126, 5606520), (133, 5311440), (135, 5232752), (140, 5045868), (144, 4905705), (152, 4647510), (168, 4204890), (171, 4131120), (180, 3924564), (189, 3737680), (190, 3718008), (210, 3363912), (216, 3270470), (228, 3098340), (240, 2943423), (252, 2803260), (266, 2655720), (270, 2616376), (280, 2522934), (285, 2478672), (304, 2323755), (315, 2242608), (336, 2102445), (342, 2065560), (360, 1962282), (378, 1868840), (380, 1859004), (399, 1770480), (420, 1681956), (432, 1635235), (456, 1549170), (504, 1401630), (513, 1377040), (532, 1327860), (540, 1308188), (560, 1261467), (570, 1239336), (630, 1121304), (665, 1062288), (684, 1032780), (720, 981141), (756, 934420), (760, 929502), (798, 885240), (840, 840978), (855, 826224), (912, 774585), (945, 747536), (1008, 700815), (1026, 688520), (1064, 663930), (1080, 654094), (1140, 619668), (1197, 590160), (1260, 560652), (1330, 531144), (1368, 516390), (1512, 467210), (1520, 464751), (1596, 442620), (1680, 420489), (1710, 413112), (1890, 373768), (1995, 354096), (2052, 344260), (2128, 331965), (2160, 327047), (2280, 309834), (2394, 295080), (2459, 287280), (2520, 280326), (2565, 275408), (2660, 265572), (2736, 258195), (3024, 233605), (3192, 221310), (3420, 206556), (3591, 196720), (3780, 186884), (3990, 177048), (4104, 172130), (4560, 154917), (4788, 147540), (4918, 143640), (5040, 140163), (5130, 137704), (5320, 132786), (5985, 118032), (6384, 110655), (6840, 103278), (7182, 98360), (7377, 95760), (7560, 93442), (7980, 88524), (8208, 86065), (9576, 73770), (9836, 71820), (10260, 68852), (10640, 66393), (11970, 59016), (12295, 57456), (13680, 51639), (14364, 49180), (14754, 47880), (15120, 46721), (15960, 44262), (17213, 41040), (17955, 39344), (19152, 36885), (19672, 35910), (20520, 34426), (22131, 31920), (23940, 29508), (24590, 28728)]