254876166480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{5099}}^1$

素因数の和:5598

約数の個数: 320

約数和(自身を含む): 876081427200

約数和(自身を除く): 621205260720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 433, 444, 481, 520, 555, 592, 624, 740, 780, 866, 888, 962, 1040, 1110, 1299, 1443, 1480, 1560, 1732, 1776, 1924, 2165, 2220, 2405, 2598, 2886, 2960, 3120, 3464, 3848, 4330, 4440, 4810, 5099, 5196, 5629, 5772, 6495, 6928, 7215, 7696, 8660, 8880, 9620, 10198, 10392, 11258, 11544, 12990, 14430, 15297, 16021, 16887, 17320, 19240, 20396, 20784, 22516, 23088, 25495, 25980, 28145, 28860, 30594, 32042, 33774, 34640, 38480, 40792, 45032, 48063, 50990, 51960, 56290, 57720, 61188, 64084, 66287, 67548, 76485, 80105, 81584, 84435, 90064, 96126, 101980, 103920, 112580, 115440, 122376, 128168, 132574, 135096, 152970, 160210, 168870, 188663, 192252, 198861, 203960, 208273, 225160, 240315, 244752, 256336, 265148, 270192, 305940, 320420, 331435, 337740, 377326, 384504, 397722, 407920, 416546, 450320, 480630, 530296, 565989, 611880, 624819, 640840, 662870, 675480, 754652, 769008, 795444, 833092, 943315, 961260, 994305, 1041365, 1060592, 1131978, 1223760, 1249638, 1281680, 1325740, 1350960, 1509304, 1590888, 1666184, 1886630, 1922520, 1988610, 2082730, 2207867, 2263956, 2452619, 2499276, 2651480, 2829945, 3018608, 3124095, 3181776, 3332368, 3773260, 3845040, 3977220, 4165460, 4415734, 4527912, 4905238, 4998552, 5302960, 5659890, 6248190, 6623601, 7357857, 7546520, 7954440, 8330920, 8831468, 9055824, 9810476, 9997104, 11039335, 11319780, 12263095, 12496380, 13247202, 14715714, 15093040, 15908880, 16661840, 17662936, 19620952, 22078670, 22639560, 24526190, 24992760, 26494404, 28702271, 29431428, 33118005, 35325872, 36789285, 39241904, 44157340, 45279120, 49052380, 49985520, 52988808, 57404542, 58862856, 66236010, 73578570, 81691079, 86106813, 88314680, 98104760, 105977616, 114809084, 117725712, 132472020, 143511355, 147157140, 163382158, 172213626, 176629360, 196209520, 229618168, 245073237, 264944040, 287022710, 294314280, 326764316, 344427252, 408455395, 430534065, 459236336, 490146474, 529888080, 574045420, 588628560, 653528632, 688854504, 816910790, 861068130, 980292948, 1061984027, 1148090840, 1225366185, 1307057264, 1377709008, 1633821580, 1722136260, 1960585896, 2123968054, 2296181680, 2450732370, 3185952081, 3267643160, 3444272520, 3921171792, 4247936108, 4901464740, 5309920135, 6371904162, 6535286320, 6888545040, 8495872216, 9802929480, 10619840270, 12743808324, 15929760405, 16991744432, 19605858960, 21239680540, 25487616648, 31859520810, 42479361080, 50975233296, 63719041620, 84958722160, 127438083240, 254876166480]

約数ペア:

[(1, 254876166480), (2, 127438083240), (3, 84958722160), (4, 63719041620), (5, 50975233296), (6, 42479361080), (8, 31859520810), (10, 25487616648), (12, 21239680540), (13, 19605858960), (15, 16991744432), (16, 15929760405), (20, 12743808324), (24, 10619840270), (26, 9802929480), (30, 8495872216), (37, 6888545040), (39, 6535286320), (40, 6371904162), (48, 5309920135), (52, 4901464740), (60, 4247936108), (65, 3921171792), (74, 3444272520), (78, 3267643160), (80, 3185952081), (104, 2450732370), (111, 2296181680), (120, 2123968054), (130, 1960585896), (148, 1722136260), (156, 1633821580), (185, 1377709008), (195, 1307057264), (208, 1225366185), (222, 1148090840), (240, 1061984027), (260, 980292948), (296, 861068130), (312, 816910790), (370, 688854504), (390, 653528632), (433, 588628560), (444, 574045420), (481, 529888080), (520, 490146474), (555, 459236336), (592, 430534065), (624, 408455395), (740, 344427252), (780, 326764316), (866, 294314280), (888, 287022710), (962, 264944040), (1040, 245073237), (1110, 229618168), (1299, 196209520), (1443, 176629360), (1480, 172213626), (1560, 163382158), (1732, 147157140), (1776, 143511355), (1924, 132472020), (2165, 117725712), (2220, 114809084), (2405, 105977616), (2598, 98104760), (2886, 88314680), (2960, 86106813), (3120, 81691079), (3464, 73578570), (3848, 66236010), (4330, 58862856), (4440, 57404542), (4810, 52988808), (5099, 49985520), (5196, 49052380), (5629, 45279120), (5772, 44157340), (6495, 39241904), (6928, 36789285), (7215, 35325872), (7696, 33118005), (8660, 29431428), (8880, 28702271), (9620, 26494404), (10198, 24992760), (10392, 24526190), (11258, 22639560), (11544, 22078670), (12990, 19620952), (14430, 17662936), (15297, 16661840), (16021, 15908880), (16887, 15093040), (17320, 14715714), (19240, 13247202), (20396, 12496380), (20784, 12263095), (22516, 11319780), (23088, 11039335), (25495, 9997104), (25980, 9810476), (28145, 9055824), (28860, 8831468), (30594, 8330920), (32042, 7954440), (33774, 7546520), (34640, 7357857), (38480, 6623601), (40792, 6248190), (45032, 5659890), (48063, 5302960), (50990, 4998552), (51960, 4905238), (56290, 4527912), (57720, 4415734), (61188, 4165460), (64084, 3977220), (66287, 3845040), (67548, 3773260), (76485, 3332368), (80105, 3181776), (81584, 3124095), (84435, 3018608), (90064, 2829945), (96126, 2651480), (101980, 2499276), (103920, 2452619), (112580, 2263956), (115440, 2207867), (122376, 2082730), (128168, 1988610), (132574, 1922520), (135096, 1886630), (152970, 1666184), (160210, 1590888), (168870, 1509304), (188663, 1350960), (192252, 1325740), (198861, 1281680), (203960, 1249638), (208273, 1223760), (225160, 1131978), (240315, 1060592), (244752, 1041365), (256336, 994305), (265148, 961260), (270192, 943315), (305940, 833092), (320420, 795444), (331435, 769008), (337740, 754652), (377326, 675480), (384504, 662870), (397722, 640840), (407920, 624819), (416546, 611880), (450320, 565989), (480630, 530296)]