2622983440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 320

約数和(自身を含む): 8139479040

約数和(自身を除く): 5516495600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 73, 76, 77, 80, 88, 95, 110, 112, 133, 140, 146, 152, 154, 176, 190, 209, 220, 266, 280, 292, 304, 307, 308, 365, 380, 385, 418, 440, 511, 532, 560, 584, 614, 616, 665, 730, 760, 770, 803, 836, 880, 1022, 1045, 1064, 1168, 1228, 1232, 1330, 1387, 1460, 1463, 1520, 1535, 1540, 1606, 1672, 2044, 2090, 2128, 2149, 2456, 2555, 2660, 2774, 2920, 2926, 3070, 3080, 3212, 3344, 3377, 4015, 4088, 4180, 4298, 4912, 5110, 5320, 5548, 5621, 5833, 5840, 5852, 6140, 6160, 6424, 6754, 6935, 7315, 8030, 8176, 8360, 8596, 9709, 10220, 10640, 10745, 11096, 11242, 11666, 11704, 12280, 12848, 13508, 13870, 14630, 15257, 16060, 16720, 16885, 17192, 19418, 20440, 21490, 22192, 22411, 22484, 23332, 23408, 23639, 24560, 27016, 27740, 28105, 29165, 29260, 30514, 32120, 33770, 34384, 38836, 40831, 40880, 42980, 44822, 44968, 46664, 47278, 48545, 54032, 55480, 56210, 58330, 58520, 61028, 64163, 64240, 67540, 76285, 77672, 81662, 85960, 89644, 89936, 93328, 94556, 97090, 106799, 110960, 112055, 112420, 116660, 117040, 118195, 122056, 128326, 135080, 152570, 155344, 156877, 163324, 171920, 179288, 189112, 194180, 204155, 213598, 224110, 224840, 233320, 236390, 244112, 246521, 256652, 270160, 305140, 313754, 320815, 326648, 358576, 378224, 388360, 408310, 425809, 427196, 448220, 449141, 449680, 466640, 472780, 493042, 513304, 533995, 610280, 627508, 641630, 653296, 776720, 784385, 816620, 851618, 854392, 896440, 898282, 945560, 986084, 1026608, 1067990, 1220560, 1232605, 1255016, 1283260, 1568770, 1633240, 1703236, 1708784, 1725647, 1792880, 1796564, 1891120, 1972168, 2129045, 2135980, 2245705, 2465210, 2510032, 2566520, 2980663, 3137540, 3266480, 3406472, 3451294, 3593128, 3944336, 4258090, 4271960, 4491410, 4683899, 4930420, 5133040, 5961326, 6275080, 6812944, 6902588, 7186256, 8516180, 8543920, 8628235, 8982820, 9367798, 9860840, 11922652, 12550160, 13805176, 14903315, 17032360, 17256470, 17965640, 18735596, 19721680, 23419495, 23845304, 27610352, 29806630, 32787293, 34064720, 34512940, 35931280, 37471192, 46838990, 47690608, 59613260, 65574586, 69025880, 74942384, 93677980, 119226520, 131149172, 138051760, 163936465, 187355960, 238453040, 262298344, 327872930, 374711920, 524596688, 655745860, 1311491720, 2622983440]

約数ペア:

[(1, 2622983440), (2, 1311491720), (4, 655745860), (5, 524596688), (7, 374711920), (8, 327872930), (10, 262298344), (11, 238453040), (14, 187355960), (16, 163936465), (19, 138051760), (20, 131149172), (22, 119226520), (28, 93677980), (35, 74942384), (38, 69025880), (40, 65574586), (44, 59613260), (55, 47690608), (56, 46838990), (70, 37471192), (73, 35931280), (76, 34512940), (77, 34064720), (80, 32787293), (88, 29806630), (95, 27610352), (110, 23845304), (112, 23419495), (133, 19721680), (140, 18735596), (146, 17965640), (152, 17256470), (154, 17032360), (176, 14903315), (190, 13805176), (209, 12550160), (220, 11922652), (266, 9860840), (280, 9367798), (292, 8982820), (304, 8628235), (307, 8543920), (308, 8516180), (365, 7186256), (380, 6902588), (385, 6812944), (418, 6275080), (440, 5961326), (511, 5133040), (532, 4930420), (560, 4683899), (584, 4491410), (614, 4271960), (616, 4258090), (665, 3944336), (730, 3593128), (760, 3451294), (770, 3406472), (803, 3266480), (836, 3137540), (880, 2980663), (1022, 2566520), (1045, 2510032), (1064, 2465210), (1168, 2245705), (1228, 2135980), (1232, 2129045), (1330, 1972168), (1387, 1891120), (1460, 1796564), (1463, 1792880), (1520, 1725647), (1535, 1708784), (1540, 1703236), (1606, 1633240), (1672, 1568770), (2044, 1283260), (2090, 1255016), (2128, 1232605), (2149, 1220560), (2456, 1067990), (2555, 1026608), (2660, 986084), (2774, 945560), (2920, 898282), (2926, 896440), (3070, 854392), (3080, 851618), (3212, 816620), (3344, 784385), (3377, 776720), (4015, 653296), (4088, 641630), (4180, 627508), (4298, 610280), (4912, 533995), (5110, 513304), (5320, 493042), (5548, 472780), (5621, 466640), (5833, 449680), (5840, 449141), (5852, 448220), (6140, 427196), (6160, 425809), (6424, 408310), (6754, 388360), (6935, 378224), (7315, 358576), (8030, 326648), (8176, 320815), (8360, 313754), (8596, 305140), (9709, 270160), (10220, 256652), (10640, 246521), (10745, 244112), (11096, 236390), (11242, 233320), (11666, 224840), (11704, 224110), (12280, 213598), (12848, 204155), (13508, 194180), (13870, 189112), (14630, 179288), (15257, 171920), (16060, 163324), (16720, 156877), (16885, 155344), (17192, 152570), (19418, 135080), (20440, 128326), (21490, 122056), (22192, 118195), (22411, 117040), (22484, 116660), (23332, 112420), (23408, 112055), (23639, 110960), (24560, 106799), (27016, 97090), (27740, 94556), (28105, 93328), (29165, 89936), (29260, 89644), (30514, 85960), (32120, 81662), (33770, 77672), (34384, 76285), (38836, 67540), (40831, 64240), (40880, 64163), (42980, 61028), (44822, 58520), (44968, 58330), (46664, 56210), (47278, 55480), (48545, 54032)]