457102440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 1673118720

約数和(自身を除く): 1216016280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 37, 40, 41, 45, 54, 60, 62, 72, 74, 81, 82, 90, 93, 108, 111, 120, 123, 124, 135, 148, 155, 162, 164, 180, 185, 186, 205, 216, 222, 243, 246, 248, 270, 279, 296, 310, 324, 328, 333, 360, 369, 370, 372, 405, 410, 444, 465, 486, 492, 540, 555, 558, 615, 620, 648, 666, 738, 740, 744, 810, 820, 837, 888, 930, 972, 984, 999, 1080, 1107, 1110, 1116, 1147, 1215, 1230, 1240, 1271, 1332, 1395, 1476, 1480, 1517, 1620, 1640, 1665, 1674, 1845, 1860, 1944, 1998, 2214, 2220, 2232, 2294, 2430, 2460, 2511, 2542, 2664, 2790, 2952, 2997, 3034, 3240, 3321, 3330, 3348, 3441, 3690, 3720, 3813, 3996, 4185, 4428, 4440, 4551, 4588, 4860, 4920, 4995, 5022, 5084, 5535, 5580, 5735, 5994, 6068, 6355, 6642, 6660, 6696, 6882, 7380, 7533, 7585, 7626, 7992, 8370, 8856, 8991, 9102, 9176, 9720, 9963, 9990, 10044, 10168, 10323, 11070, 11160, 11439, 11470, 11988, 12136, 12555, 12710, 13284, 13320, 13653, 13764, 14760, 14985, 15066, 15170, 15252, 16605, 16740, 17205, 17982, 18204, 19065, 19926, 19980, 20088, 20646, 22140, 22755, 22878, 22940, 23976, 25110, 25420, 26568, 27306, 27528, 29970, 30132, 30340, 30504, 30969, 33210, 33480, 34317, 34410, 35964, 36408, 37665, 38130, 39852, 39960, 40959, 41292, 44280, 44955, 45510, 45756, 45880, 47027, 49815, 50220, 50840, 51615, 54612, 57195, 59940, 60264, 60680, 61938, 66420, 68265, 68634, 68820, 71928, 75330, 76260, 79704, 81918, 82584, 89910, 91020, 91512, 92907, 94054, 99630, 100440, 102951, 103230, 109224, 114390, 119880, 122877, 123876, 132840, 136530, 137268, 137640, 141081, 150660, 152520, 154845, 163836, 171585, 179820, 182040, 185814, 188108, 199260, 204795, 205902, 206460, 228780, 235135, 245754, 247752, 273060, 274536, 278721, 282162, 301320, 308853, 309690, 327672, 343170, 359640, 368631, 371628, 376216, 398520, 409590, 411804, 412920, 423243, 457560, 464535, 470270, 491508, 514755, 546120, 557442, 564324, 614385, 617706, 619380, 686340, 705405, 737262, 743256, 819180, 823608, 846486, 929070, 940540, 983016, 1029510, 1114884, 1128648, 1228770, 1235412, 1238760, 1269729, 1372680, 1393605, 1410810, 1474524, 1544265, 1638360, 1692972, 1843155, 1858140, 1881080, 2059020, 2116215, 2229768, 2457540, 2470824, 2539458, 2787210, 2821620, 2949048, 3088530, 3385944, 3686310, 3716280, 3809187, 4118040, 4232430, 4915080, 5078916, 5574420, 5643240, 6177060, 6348645, 7372620, 7618374, 8464860, 10157832, 11148840, 11427561, 12354120, 12697290, 14745240, 15236748, 16929720, 19045935, 22855122, 25394580, 30473496, 38091870, 45710244, 50789160, 57137805, 76183740, 91420488, 114275610, 152367480, 228551220, 457102440]

約数ペア:

[(1, 457102440), (2, 228551220), (3, 152367480), (4, 114275610), (5, 91420488), (6, 76183740), (8, 57137805), (9, 50789160), (10, 45710244), (12, 38091870), (15, 30473496), (18, 25394580), (20, 22855122), (24, 19045935), (27, 16929720), (30, 15236748), (31, 14745240), (36, 12697290), (37, 12354120), (40, 11427561), (41, 11148840), (45, 10157832), (54, 8464860), (60, 7618374), (62, 7372620), (72, 6348645), (74, 6177060), (81, 5643240), (82, 5574420), (90, 5078916), (93, 4915080), (108, 4232430), (111, 4118040), (120, 3809187), (123, 3716280), (124, 3686310), (135, 3385944), (148, 3088530), (155, 2949048), (162, 2821620), (164, 2787210), (180, 2539458), (185, 2470824), (186, 2457540), (205, 2229768), (216, 2116215), (222, 2059020), (243, 1881080), (246, 1858140), (248, 1843155), (270, 1692972), (279, 1638360), (296, 1544265), (310, 1474524), (324, 1410810), (328, 1393605), (333, 1372680), (360, 1269729), (369, 1238760), (370, 1235412), (372, 1228770), (405, 1128648), (410, 1114884), (444, 1029510), (465, 983016), (486, 940540), (492, 929070), (540, 846486), (555, 823608), (558, 819180), (615, 743256), (620, 737262), (648, 705405), (666, 686340), (738, 619380), (740, 617706), (744, 614385), (810, 564324), (820, 557442), (837, 546120), (888, 514755), (930, 491508), (972, 470270), (984, 464535), (999, 457560), (1080, 423243), (1107, 412920), (1110, 411804), (1116, 409590), (1147, 398520), (1215, 376216), (1230, 371628), (1240, 368631), (1271, 359640), (1332, 343170), (1395, 327672), (1476, 309690), (1480, 308853), (1517, 301320), (1620, 282162), (1640, 278721), (1665, 274536), (1674, 273060), (1845, 247752), (1860, 245754), (1944, 235135), (1998, 228780), (2214, 206460), (2220, 205902), (2232, 204795), (2294, 199260), (2430, 188108), (2460, 185814), (2511, 182040), (2542, 179820), (2664, 171585), (2790, 163836), (2952, 154845), (2997, 152520), (3034, 150660), (3240, 141081), (3321, 137640), (3330, 137268), (3348, 136530), (3441, 132840), (3690, 123876), (3720, 122877), (3813, 119880), (3996, 114390), (4185, 109224), (4428, 103230), (4440, 102951), (4551, 100440), (4588, 99630), (4860, 94054), (4920, 92907), (4995, 91512), (5022, 91020), (5084, 89910), (5535, 82584), (5580, 81918), (5735, 79704), (5994, 76260), (6068, 75330), (6355, 71928), (6642, 68820), (6660, 68634), (6696, 68265), (6882, 66420), (7380, 61938), (7533, 60680), (7585, 60264), (7626, 59940), (7992, 57195), (8370, 54612), (8856, 51615), (8991, 50840), (9102, 50220), (9176, 49815), (9720, 47027), (9963, 45880), (9990, 45756), (10044, 45510), (10168, 44955), (10323, 44280), (11070, 41292), (11160, 40959), (11439, 39960), (11470, 39852), (11988, 38130), (12136, 37665), (12555, 36408), (12710, 35964), (13284, 34410), (13320, 34317), (13653, 33480), (13764, 33210), (14760, 30969), (14985, 30504), (15066, 30340), (15170, 30132), (15252, 29970), (16605, 27528), (16740, 27306), (17205, 26568), (17982, 25420), (18204, 25110), (19065, 23976), (19926, 22940), (19980, 22878), (20088, 22755), (20646, 22140)]