210241440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1252

約数の個数: 192

約数和(自身を含む): 754427520

約数和(自身を除く): 544186080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1107, 1187, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2214, 2374, 2460, 2952, 3280, 3561, 3690, 3936, 4320, 4428, 4748, 4920, 5535, 5904, 5935, 6560, 7122, 7380, 8856, 9496, 9840, 10683, 11070, 11808, 11870, 14244, 14760, 17712, 17805, 18992, 19680, 21366, 22140, 23740, 28488, 29520, 32049, 35424, 35610, 37984, 42732, 44280, 47480, 48667, 53415, 56976, 59040, 64098, 71220, 85464, 88560, 94960, 97334, 106830, 113952, 128196, 142440, 146001, 160245, 170928, 177120, 189920, 194668, 213660, 243335, 256392, 284880, 292002, 320490, 341856, 389336, 427320, 438003, 486670, 512784, 569760, 584004, 640980, 730005, 778672, 854640, 876006, 973340, 1025568, 1168008, 1281960, 1314009, 1460010, 1557344, 1709280, 1752012, 1946680, 2190015, 2336016, 2563920, 2628018, 2920020, 3504024, 3893360, 4380030, 4672032, 5127840, 5256036, 5840040, 6570045, 7008048, 7786720, 8760060, 10512072, 11680080, 13140090, 14016096, 17520120, 21024144, 23360160, 26280180, 35040240, 42048288, 52560360, 70080480, 105120720, 210241440]

約数ペア:

[(1, 210241440), (2, 105120720), (3, 70080480), (4, 52560360), (5, 42048288), (6, 35040240), (8, 26280180), (9, 23360160), (10, 21024144), (12, 17520120), (15, 14016096), (16, 13140090), (18, 11680080), (20, 10512072), (24, 8760060), (27, 7786720), (30, 7008048), (32, 6570045), (36, 5840040), (40, 5256036), (41, 5127840), (45, 4672032), (48, 4380030), (54, 3893360), (60, 3504024), (72, 2920020), (80, 2628018), (82, 2563920), (90, 2336016), (96, 2190015), (108, 1946680), (120, 1752012), (123, 1709280), (135, 1557344), (144, 1460010), (160, 1314009), (164, 1281960), (180, 1168008), (205, 1025568), (216, 973340), (240, 876006), (246, 854640), (270, 778672), (288, 730005), (328, 640980), (360, 584004), (369, 569760), (410, 512784), (432, 486670), (480, 438003), (492, 427320), (540, 389336), (615, 341856), (656, 320490), (720, 292002), (738, 284880), (820, 256392), (864, 243335), (984, 213660), (1080, 194668), (1107, 189920), (1187, 177120), (1230, 170928), (1312, 160245), (1440, 146001), (1476, 142440), (1640, 128196), (1845, 113952), (1968, 106830), (2160, 97334), (2214, 94960), (2374, 88560), (2460, 85464), (2952, 71220), (3280, 64098), (3561, 59040), (3690, 56976), (3936, 53415), (4320, 48667), (4428, 47480), (4748, 44280), (4920, 42732), (5535, 37984), (5904, 35610), (5935, 35424), (6560, 32049), (7122, 29520), (7380, 28488), (8856, 23740), (9496, 22140), (9840, 21366), (10683, 19680), (11070, 18992), (11808, 17805), (11870, 17712), (14244, 14760)]