2945239920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4751}}^1$

素因数の和:4821

約数の個数: 320

約数和(自身を含む): 11879239680

約数和(自身を除く): 8933999760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 108, 112, 120, 123, 126, 135, 140, 144, 164, 168, 180, 189, 205, 210, 216, 240, 246, 252, 270, 280, 287, 315, 328, 336, 360, 369, 378, 410, 420, 432, 492, 504, 540, 560, 574, 615, 630, 656, 720, 738, 756, 820, 840, 861, 945, 984, 1008, 1080, 1107, 1148, 1230, 1260, 1435, 1476, 1512, 1640, 1680, 1722, 1845, 1890, 1968, 2160, 2214, 2296, 2460, 2520, 2583, 2870, 2952, 3024, 3280, 3444, 3690, 3780, 4305, 4428, 4592, 4751, 4920, 5040, 5166, 5535, 5740, 5904, 6888, 7380, 7560, 7749, 8610, 8856, 9502, 9840, 10332, 11070, 11480, 12915, 13776, 14253, 14760, 15120, 15498, 17220, 17712, 19004, 20664, 22140, 22960, 23755, 25830, 28506, 29520, 30996, 33257, 34440, 38008, 38745, 41328, 42759, 44280, 47510, 51660, 57012, 61992, 66514, 68880, 71265, 76016, 77490, 85518, 88560, 95020, 99771, 103320, 114024, 123984, 128277, 133028, 142530, 154980, 166285, 171036, 190040, 194791, 199542, 206640, 213795, 228048, 256554, 266056, 285060, 299313, 309960, 332570, 342072, 380080, 389582, 399084, 427590, 498855, 513108, 532112, 570120, 584373, 598626, 619920, 641385, 665140, 684144, 779164, 798168, 855180, 897939, 973955, 997710, 1026216, 1140240, 1168746, 1197252, 1282770, 1330280, 1363537, 1496565, 1558328, 1596336, 1710360, 1753119, 1795878, 1947910, 1995420, 2052432, 2337492, 2394504, 2565540, 2660560, 2727074, 2921865, 2993130, 3116656, 3420720, 3506238, 3591756, 3895820, 3990840, 4090611, 4489695, 4674984, 4789008, 5131080, 5259357, 5454148, 5843730, 5986260, 6817685, 7012476, 7183512, 7791640, 7981680, 8181222, 8765595, 8979390, 9349968, 10262160, 10518714, 10908296, 11687460, 11972520, 12271833, 13635370, 14024952, 14367024, 15583280, 16362444, 17531190, 17958780, 20453055, 21037428, 21816592, 23374920, 23945040, 24543666, 26296785, 27270740, 28049904, 32724888, 35062380, 35917560, 36815499, 40906110, 42074856, 46749840, 49087332, 52593570, 54541480, 61359165, 65449776, 70124760, 71835120, 73630998, 81812220, 84149712, 98174664, 105187140, 109082960, 122718330, 140249520, 147261996, 163624440, 184077495, 196349328, 210374280, 245436660, 294523992, 327248880, 368154990, 420748560, 490873320, 589047984, 736309980, 981746640, 1472619960, 2945239920]

約数ペア:

[(1, 2945239920), (2, 1472619960), (3, 981746640), (4, 736309980), (5, 589047984), (6, 490873320), (7, 420748560), (8, 368154990), (9, 327248880), (10, 294523992), (12, 245436660), (14, 210374280), (15, 196349328), (16, 184077495), (18, 163624440), (20, 147261996), (21, 140249520), (24, 122718330), (27, 109082960), (28, 105187140), (30, 98174664), (35, 84149712), (36, 81812220), (40, 73630998), (41, 71835120), (42, 70124760), (45, 65449776), (48, 61359165), (54, 54541480), (56, 52593570), (60, 49087332), (63, 46749840), (70, 42074856), (72, 40906110), (80, 36815499), (82, 35917560), (84, 35062380), (90, 32724888), (105, 28049904), (108, 27270740), (112, 26296785), (120, 24543666), (123, 23945040), (126, 23374920), (135, 21816592), (140, 21037428), (144, 20453055), (164, 17958780), (168, 17531190), (180, 16362444), (189, 15583280), (205, 14367024), (210, 14024952), (216, 13635370), (240, 12271833), (246, 11972520), (252, 11687460), (270, 10908296), (280, 10518714), (287, 10262160), (315, 9349968), (328, 8979390), (336, 8765595), (360, 8181222), (369, 7981680), (378, 7791640), (410, 7183512), (420, 7012476), (432, 6817685), (492, 5986260), (504, 5843730), (540, 5454148), (560, 5259357), (574, 5131080), (615, 4789008), (630, 4674984), (656, 4489695), (720, 4090611), (738, 3990840), (756, 3895820), (820, 3591756), (840, 3506238), (861, 3420720), (945, 3116656), (984, 2993130), (1008, 2921865), (1080, 2727074), (1107, 2660560), (1148, 2565540), (1230, 2394504), (1260, 2337492), (1435, 2052432), (1476, 1995420), (1512, 1947910), (1640, 1795878), (1680, 1753119), (1722, 1710360), (1845, 1596336), (1890, 1558328), (1968, 1496565), (2160, 1363537), (2214, 1330280), (2296, 1282770), (2460, 1197252), (2520, 1168746), (2583, 1140240), (2870, 1026216), (2952, 997710), (3024, 973955), (3280, 897939), (3444, 855180), (3690, 798168), (3780, 779164), (4305, 684144), (4428, 665140), (4592, 641385), (4751, 619920), (4920, 598626), (5040, 584373), (5166, 570120), (5535, 532112), (5740, 513108), (5904, 498855), (6888, 427590), (7380, 399084), (7560, 389582), (7749, 380080), (8610, 342072), (8856, 332570), (9502, 309960), (9840, 299313), (10332, 285060), (11070, 266056), (11480, 256554), (12915, 228048), (13776, 213795), (14253, 206640), (14760, 199542), (15120, 194791), (15498, 190040), (17220, 171036), (17712, 166285), (19004, 154980), (20664, 142530), (22140, 133028), (22960, 128277), (23755, 123984), (25830, 114024), (28506, 103320), (29520, 99771), (30996, 95020), (33257, 88560), (34440, 85518), (38008, 77490), (38745, 76016), (41328, 71265), (42759, 68880), (44280, 66514), (47510, 61992), (51660, 57012)]