19004687520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1399}}^1$

素因数の和:1748

約数の個数: 384

約数和(自身を含む): 73969459200

約数和(自身を除く): 54964771680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 311, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 622, 624, 672, 728, 780, 840, 910, 933, 1040, 1092, 1120, 1244, 1248, 1365, 1399, 1456, 1555, 1560, 1680, 1820, 1866, 2080, 2177, 2184, 2488, 2730, 2798, 2912, 3110, 3120, 3360, 3640, 3732, 4043, 4197, 4354, 4368, 4665, 4976, 5460, 5596, 6220, 6240, 6531, 6995, 7280, 7464, 8086, 8394, 8708, 8736, 9330, 9793, 9952, 10885, 10920, 11192, 12129, 12440, 13062, 13990, 14560, 14928, 16172, 16788, 17416, 18187, 18660, 19586, 20215, 20985, 21770, 21840, 22384, 24258, 24880, 26124, 27980, 28301, 29379, 29856, 32344, 32655, 33576, 34832, 36374, 37320, 39172, 40430, 41970, 43540, 43680, 44768, 48516, 48965, 49760, 52248, 54561, 55960, 56602, 58758, 60645, 64688, 65310, 67152, 69664, 72748, 74640, 78344, 80860, 83940, 84903, 87080, 90935, 97032, 97930, 104496, 109122, 111920, 113204, 117516, 121290, 127309, 129376, 130620, 134304, 141505, 145496, 146895, 149280, 156688, 161720, 167880, 169806, 174160, 181870, 194064, 195860, 208992, 218244, 223840, 226408, 235032, 242580, 254618, 261240, 272805, 283010, 290992, 293790, 313376, 323440, 335760, 339612, 348320, 363740, 381927, 388128, 391720, 424515, 435089, 436488, 452816, 470064, 485160, 509236, 522480, 545610, 566020, 581984, 587580, 636545, 646880, 671520, 679224, 727480, 763854, 783440, 849030, 870178, 872976, 905632, 940128, 970320, 1018472, 1044960, 1091220, 1132040, 1175160, 1273090, 1305267, 1358448, 1454960, 1527708, 1566880, 1698060, 1740356, 1745952, 1909635, 1940640, 2036944, 2175445, 2182440, 2264080, 2350320, 2546180, 2610534, 2716896, 2909920, 3045623, 3055416, 3396120, 3480712, 3819270, 4073888, 4350890, 4364880, 4528160, 4700640, 5092360, 5221068, 5656157, 6091246, 6110832, 6526335, 6792240, 6961424, 7638540, 8701780, 8729760, 9136869, 10184720, 10442136, 11312314, 12182492, 12221664, 13052670, 13584480, 13922848, 15228115, 15277080, 16968471, 17403560, 18273738, 20369440, 20884272, 22624628, 24364984, 26105340, 28280785, 30456230, 30554160, 33936942, 34807120, 36547476, 39593099, 41768544, 45249256, 45684345, 48729968, 52210680, 56561570, 60912460, 61108320, 67873884, 69614240, 73094952, 79186198, 84842355, 90498512, 91368690, 97459936, 104421360, 113123140, 118779297, 121824920, 135747768, 146189904, 158372396, 169684710, 180997024, 182737380, 197965495, 208842720, 226246280, 237558594, 243649840, 271495536, 292379808, 316744792, 339369420, 365474760, 395930990, 452492560, 475117188, 487299680, 542991072, 593896485, 633489584, 678738840, 730949520, 791861980, 904985120, 950234376, 1187792970, 1266979168, 1357477680, 1461899040, 1583723960, 1900468752, 2375585940, 2714955360, 3167447920, 3800937504, 4751171880, 6334895840, 9502343760, 19004687520]

約数ペア:

[(1, 19004687520), (2, 9502343760), (3, 6334895840), (4, 4751171880), (5, 3800937504), (6, 3167447920), (7, 2714955360), (8, 2375585940), (10, 1900468752), (12, 1583723960), (13, 1461899040), (14, 1357477680), (15, 1266979168), (16, 1187792970), (20, 950234376), (21, 904985120), (24, 791861980), (26, 730949520), (28, 678738840), (30, 633489584), (32, 593896485), (35, 542991072), (39, 487299680), (40, 475117188), (42, 452492560), (48, 395930990), (52, 365474760), (56, 339369420), (60, 316744792), (65, 292379808), (70, 271495536), (78, 243649840), (80, 237558594), (84, 226246280), (91, 208842720), (96, 197965495), (104, 182737380), (105, 180997024), (112, 169684710), (120, 158372396), (130, 146189904), (140, 135747768), (156, 121824920), (160, 118779297), (168, 113123140), (182, 104421360), (195, 97459936), (208, 91368690), (210, 90498512), (224, 84842355), (240, 79186198), (260, 73094952), (273, 69614240), (280, 67873884), (311, 61108320), (312, 60912460), (336, 56561570), (364, 52210680), (390, 48729968), (416, 45684345), (420, 45249256), (455, 41768544), (480, 39593099), (520, 36547476), (546, 34807120), (560, 33936942), (622, 30554160), (624, 30456230), (672, 28280785), (728, 26105340), (780, 24364984), (840, 22624628), (910, 20884272), (933, 20369440), (1040, 18273738), (1092, 17403560), (1120, 16968471), (1244, 15277080), (1248, 15228115), (1365, 13922848), (1399, 13584480), (1456, 13052670), (1555, 12221664), (1560, 12182492), (1680, 11312314), (1820, 10442136), (1866, 10184720), (2080, 9136869), (2177, 8729760), (2184, 8701780), (2488, 7638540), (2730, 6961424), (2798, 6792240), (2912, 6526335), (3110, 6110832), (3120, 6091246), (3360, 5656157), (3640, 5221068), (3732, 5092360), (4043, 4700640), (4197, 4528160), (4354, 4364880), (4368, 4350890), (4665, 4073888), (4976, 3819270), (5460, 3480712), (5596, 3396120), (6220, 3055416), (6240, 3045623), (6531, 2909920), (6995, 2716896), (7280, 2610534), (7464, 2546180), (8086, 2350320), (8394, 2264080), (8708, 2182440), (8736, 2175445), (9330, 2036944), (9793, 1940640), (9952, 1909635), (10885, 1745952), (10920, 1740356), (11192, 1698060), (12129, 1566880), (12440, 1527708), (13062, 1454960), (13990, 1358448), (14560, 1305267), (14928, 1273090), (16172, 1175160), (16788, 1132040), (17416, 1091220), (18187, 1044960), (18660, 1018472), (19586, 970320), (20215, 940128), (20985, 905632), (21770, 872976), (21840, 870178), (22384, 849030), (24258, 783440), (24880, 763854), (26124, 727480), (27980, 679224), (28301, 671520), (29379, 646880), (29856, 636545), (32344, 587580), (32655, 581984), (33576, 566020), (34832, 545610), (36374, 522480), (37320, 509236), (39172, 485160), (40430, 470064), (41970, 452816), (43540, 436488), (43680, 435089), (44768, 424515), (48516, 391720), (48965, 388128), (49760, 381927), (52248, 363740), (54561, 348320), (55960, 339612), (56602, 335760), (58758, 323440), (60645, 313376), (64688, 293790), (65310, 290992), (67152, 283010), (69664, 272805), (72748, 261240), (74640, 254618), (78344, 242580), (80860, 235032), (83940, 226408), (84903, 223840), (87080, 218244), (90935, 208992), (97032, 195860), (97930, 194064), (104496, 181870), (109122, 174160), (111920, 169806), (113204, 167880), (117516, 161720), (121290, 156688), (127309, 149280), (129376, 146895), (130620, 145496), (134304, 141505)]