318501120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 432

約数和(自身を含む): 1265056128

約数和(自身を除く): 946555008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 41, 42, 48, 51, 56, 60, 64, 68, 70, 80, 82, 84, 85, 96, 102, 105, 112, 119, 120, 123, 128, 136, 140, 160, 164, 168, 170, 192, 204, 205, 210, 224, 238, 240, 246, 255, 256, 272, 280, 287, 289, 320, 328, 336, 340, 357, 384, 408, 410, 420, 448, 476, 480, 492, 510, 544, 560, 574, 578, 595, 615, 640, 656, 672, 680, 697, 714, 768, 816, 820, 840, 861, 867, 896, 952, 960, 984, 1020, 1088, 1120, 1148, 1156, 1190, 1230, 1280, 1312, 1344, 1360, 1394, 1428, 1435, 1445, 1632, 1640, 1680, 1722, 1734, 1785, 1792, 1904, 1920, 1968, 2023, 2040, 2091, 2176, 2240, 2296, 2312, 2380, 2460, 2624, 2688, 2720, 2788, 2856, 2870, 2890, 3264, 3280, 3360, 3444, 3468, 3485, 3570, 3808, 3840, 3936, 4046, 4080, 4182, 4305, 4335, 4352, 4480, 4592, 4624, 4760, 4879, 4920, 5248, 5376, 5440, 5576, 5712, 5740, 5780, 6069, 6528, 6560, 6720, 6888, 6936, 6970, 7140, 7616, 7872, 8092, 8160, 8364, 8610, 8670, 8960, 9184, 9248, 9520, 9758, 9840, 10115, 10455, 10496, 10880, 11152, 11424, 11480, 11560, 11849, 12138, 13056, 13120, 13440, 13776, 13872, 13940, 14280, 14637, 15232, 15744, 16184, 16320, 16728, 17220, 17340, 18368, 18496, 19040, 19516, 19680, 20230, 20910, 21760, 22304, 22848, 22960, 23120, 23698, 24276, 24395, 26240, 26880, 27552, 27744, 27880, 28560, 29274, 30345, 30464, 31488, 32368, 32640, 33456, 34440, 34680, 35547, 36736, 36992, 38080, 39032, 39360, 40460, 41820, 44608, 45696, 45920, 46240, 47396, 48552, 48790, 52480, 55104, 55488, 55760, 57120, 58548, 59245, 60690, 64736, 65280, 66912, 68880, 69360, 71094, 73185, 73472, 73984, 76160, 78064, 78720, 80920, 82943, 83640, 89216, 91392, 91840, 92480, 94792, 97104, 97580, 110208, 110976, 111520, 114240, 117096, 118490, 121380, 129472, 133824, 137760, 138720, 142188, 146370, 152320, 156128, 157440, 161840, 165886, 167280, 177735, 178432, 183680, 184960, 189584, 194208, 195160, 220416, 221952, 223040, 228480, 234192, 236980, 242760, 248829, 258944, 267648, 275520, 277440, 284376, 292740, 312256, 323680, 331772, 334560, 355470, 367360, 369920, 379168, 388416, 390320, 414715, 446080, 456960, 468384, 473960, 485520, 497658, 517888, 535296, 551040, 554880, 568752, 585480, 624512, 647360, 663544, 669120, 710940, 758336, 776832, 780640, 829430, 892160, 936768, 947920, 971040, 995316, 1102080, 1109760, 1137504, 1170960, 1244145, 1249024, 1294720, 1327088, 1338240, 1421880, 1516672, 1553664, 1561280, 1658860, 1873536, 1895840, 1942080, 1990632, 2275008, 2341920, 2488290, 2589440, 2654176, 2676480, 2843760, 3033344, 3122560, 3317720, 3747072, 3791680, 3884160, 3981264, 4550016, 4683840, 4976580, 5308352, 5687520, 6245120, 6635440, 7583360, 7768320, 7962528, 9100032, 9367680, 9953160, 10616704, 11375040, 13270880, 15166720, 15925056, 18735360, 19906320, 21233408, 22750080, 26541760, 31850112, 39812640, 45500160, 53083520, 63700224, 79625280, 106167040, 159250560, 318501120]

約数ペア:

[(1, 318501120), (2, 159250560), (3, 106167040), (4, 79625280), (5, 63700224), (6, 53083520), (7, 45500160), (8, 39812640), (10, 31850112), (12, 26541760), (14, 22750080), (15, 21233408), (16, 19906320), (17, 18735360), (20, 15925056), (21, 15166720), (24, 13270880), (28, 11375040), (30, 10616704), (32, 9953160), (34, 9367680), (35, 9100032), (40, 7962528), (41, 7768320), (42, 7583360), (48, 6635440), (51, 6245120), (56, 5687520), (60, 5308352), (64, 4976580), (68, 4683840), (70, 4550016), (80, 3981264), (82, 3884160), (84, 3791680), (85, 3747072), (96, 3317720), (102, 3122560), (105, 3033344), (112, 2843760), (119, 2676480), (120, 2654176), (123, 2589440), (128, 2488290), (136, 2341920), (140, 2275008), (160, 1990632), (164, 1942080), (168, 1895840), (170, 1873536), (192, 1658860), (204, 1561280), (205, 1553664), (210, 1516672), (224, 1421880), (238, 1338240), (240, 1327088), (246, 1294720), (255, 1249024), (256, 1244145), (272, 1170960), (280, 1137504), (287, 1109760), (289, 1102080), (320, 995316), (328, 971040), (336, 947920), (340, 936768), (357, 892160), (384, 829430), (408, 780640), (410, 776832), (420, 758336), (448, 710940), (476, 669120), (480, 663544), (492, 647360), (510, 624512), (544, 585480), (560, 568752), (574, 554880), (578, 551040), (595, 535296), (615, 517888), (640, 497658), (656, 485520), (672, 473960), (680, 468384), (697, 456960), (714, 446080), (768, 414715), (816, 390320), (820, 388416), (840, 379168), (861, 369920), (867, 367360), (896, 355470), (952, 334560), (960, 331772), (984, 323680), (1020, 312256), (1088, 292740), (1120, 284376), (1148, 277440), (1156, 275520), (1190, 267648), (1230, 258944), (1280, 248829), (1312, 242760), (1344, 236980), (1360, 234192), (1394, 228480), (1428, 223040), (1435, 221952), (1445, 220416), (1632, 195160), (1640, 194208), (1680, 189584), (1722, 184960), (1734, 183680), (1785, 178432), (1792, 177735), (1904, 167280), (1920, 165886), (1968, 161840), (2023, 157440), (2040, 156128), (2091, 152320), (2176, 146370), (2240, 142188), (2296, 138720), (2312, 137760), (2380, 133824), (2460, 129472), (2624, 121380), (2688, 118490), (2720, 117096), (2788, 114240), (2856, 111520), (2870, 110976), (2890, 110208), (3264, 97580), (3280, 97104), (3360, 94792), (3444, 92480), (3468, 91840), (3485, 91392), (3570, 89216), (3808, 83640), (3840, 82943), (3936, 80920), (4046, 78720), (4080, 78064), (4182, 76160), (4305, 73984), (4335, 73472), (4352, 73185), (4480, 71094), (4592, 69360), (4624, 68880), (4760, 66912), (4879, 65280), (4920, 64736), (5248, 60690), (5376, 59245), (5440, 58548), (5576, 57120), (5712, 55760), (5740, 55488), (5780, 55104), (6069, 52480), (6528, 48790), (6560, 48552), (6720, 47396), (6888, 46240), (6936, 45920), (6970, 45696), (7140, 44608), (7616, 41820), (7872, 40460), (8092, 39360), (8160, 39032), (8364, 38080), (8610, 36992), (8670, 36736), (8960, 35547), (9184, 34680), (9248, 34440), (9520, 33456), (9758, 32640), (9840, 32368), (10115, 31488), (10455, 30464), (10496, 30345), (10880, 29274), (11152, 28560), (11424, 27880), (11480, 27744), (11560, 27552), (11849, 26880), (12138, 26240), (13056, 24395), (13120, 24276), (13440, 23698), (13776, 23120), (13872, 22960), (13940, 22848), (14280, 22304), (14637, 21760), (15232, 20910), (15744, 20230), (16184, 19680), (16320, 19516), (16728, 19040), (17220, 18496), (17340, 18368)]