18313462440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1$

素因数の和:1537

約数の個数: 384

約数和(自身を含む): 73450540800

約数和(自身を除く): 55137078360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 691, 728, 780, 809, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1382, 1560, 1618, 1638, 1820, 2073, 2184, 2340, 2427, 2520, 2730, 2764, 3236, 3276, 3455, 3640, 4045, 4095, 4146, 4680, 4837, 4854, 5460, 5528, 5663, 6219, 6472, 6552, 6910, 7281, 8090, 8190, 8292, 8983, 9674, 9708, 10365, 10517, 10920, 11326, 12135, 12438, 13820, 14511, 14562, 16180, 16380, 16584, 16989, 17966, 19348, 19416, 20730, 21034, 22652, 24185, 24270, 24876, 26949, 27640, 28315, 29022, 29124, 31095, 31551, 32360, 32760, 33978, 35932, 36405, 38696, 41460, 42068, 43533, 44915, 45304, 48370, 48540, 49752, 50967, 52585, 53898, 56630, 58044, 58248, 62190, 62881, 63102, 67956, 71864, 72555, 72810, 73619, 80847, 82920, 84136, 84945, 87066, 89830, 94653, 96740, 97080, 101934, 105170, 107796, 113260, 116088, 124380, 125762, 126204, 134745, 135912, 145110, 145620, 147238, 157755, 161694, 169890, 174132, 179660, 188643, 189306, 193480, 203868, 210340, 215592, 217665, 220857, 226520, 248760, 251524, 252408, 254835, 269490, 290220, 291240, 294476, 314405, 315510, 323388, 339780, 348264, 359320, 368095, 377286, 378612, 404235, 407736, 420680, 435330, 441714, 473265, 503048, 509670, 538980, 559019, 565929, 580440, 588952, 628810, 631020, 646776, 662571, 679560, 736190, 754572, 757224, 808470, 870660, 883428, 943215, 946530, 1019340, 1077960, 1104285, 1118038, 1131858, 1257620, 1262040, 1325142, 1472380, 1509144, 1616940, 1677057, 1741320, 1766856, 1886430, 1893060, 2038680, 2208570, 2236076, 2263716, 2515240, 2650284, 2795095, 2829645, 2944760, 3233880, 3312855, 3354114, 3772860, 3786120, 3913133, 4417140, 4472152, 4527432, 5031171, 5300568, 5590190, 5659290, 6625710, 6708228, 7267247, 7545720, 7826266, 8385285, 8834280, 10062342, 11180380, 11318580, 11739399, 13251420, 13416456, 14534494, 15652532, 16770570, 19565665, 20124684, 21801741, 22360760, 22637160, 23478798, 25155855, 26502840, 29068988, 31305064, 33541140, 35218197, 36336235, 39131330, 40249368, 43603482, 46957596, 50311710, 50870729, 58137976, 58696995, 65405223, 67082280, 70436394, 72672470, 78262660, 87206964, 93915192, 100623420, 101741458, 109008705, 117393990, 130810446, 140872788, 145344940, 152612187, 156525320, 174413928, 176090985, 201246840, 203482916, 218017410, 234787980, 254353645, 261620892, 281745576, 290689880, 305224374, 327026115, 352181970, 406965832, 436034820, 457836561, 469575960, 508707290, 523241784, 610448748, 654052230, 704363940, 763060935, 872069640, 915673122, 1017414580, 1220897496, 1308104460, 1408727880, 1526121870, 1831346244, 2034829160, 2289182805, 2616208920, 3052243740, 3662692488, 4578365610, 6104487480, 9156731220, 18313462440]

約数ペア:

[(1, 18313462440), (2, 9156731220), (3, 6104487480), (4, 4578365610), (5, 3662692488), (6, 3052243740), (7, 2616208920), (8, 2289182805), (9, 2034829160), (10, 1831346244), (12, 1526121870), (13, 1408727880), (14, 1308104460), (15, 1220897496), (18, 1017414580), (20, 915673122), (21, 872069640), (24, 763060935), (26, 704363940), (28, 654052230), (30, 610448748), (35, 523241784), (36, 508707290), (39, 469575960), (40, 457836561), (42, 436034820), (45, 406965832), (52, 352181970), (56, 327026115), (60, 305224374), (63, 290689880), (65, 281745576), (70, 261620892), (72, 254353645), (78, 234787980), (84, 218017410), (90, 203482916), (91, 201246840), (104, 176090985), (105, 174413928), (117, 156525320), (120, 152612187), (126, 145344940), (130, 140872788), (140, 130810446), (156, 117393990), (168, 109008705), (180, 101741458), (182, 100623420), (195, 93915192), (210, 87206964), (234, 78262660), (252, 72672470), (260, 70436394), (273, 67082280), (280, 65405223), (312, 58696995), (315, 58137976), (360, 50870729), (364, 50311710), (390, 46957596), (420, 43603482), (455, 40249368), (468, 39131330), (504, 36336235), (520, 35218197), (546, 33541140), (585, 31305064), (630, 29068988), (691, 26502840), (728, 25155855), (780, 23478798), (809, 22637160), (819, 22360760), (840, 21801741), (910, 20124684), (936, 19565665), (1092, 16770570), (1170, 15652532), (1260, 14534494), (1365, 13416456), (1382, 13251420), (1560, 11739399), (1618, 11318580), (1638, 11180380), (1820, 10062342), (2073, 8834280), (2184, 8385285), (2340, 7826266), (2427, 7545720), (2520, 7267247), (2730, 6708228), (2764, 6625710), (3236, 5659290), (3276, 5590190), (3455, 5300568), (3640, 5031171), (4045, 4527432), (4095, 4472152), (4146, 4417140), (4680, 3913133), (4837, 3786120), (4854, 3772860), (5460, 3354114), (5528, 3312855), (5663, 3233880), (6219, 2944760), (6472, 2829645), (6552, 2795095), (6910, 2650284), (7281, 2515240), (8090, 2263716), (8190, 2236076), (8292, 2208570), (8983, 2038680), (9674, 1893060), (9708, 1886430), (10365, 1766856), (10517, 1741320), (10920, 1677057), (11326, 1616940), (12135, 1509144), (12438, 1472380), (13820, 1325142), (14511, 1262040), (14562, 1257620), (16180, 1131858), (16380, 1118038), (16584, 1104285), (16989, 1077960), (17966, 1019340), (19348, 946530), (19416, 943215), (20730, 883428), (21034, 870660), (22652, 808470), (24185, 757224), (24270, 754572), (24876, 736190), (26949, 679560), (27640, 662571), (28315, 646776), (29022, 631020), (29124, 628810), (31095, 588952), (31551, 580440), (32360, 565929), (32760, 559019), (33978, 538980), (35932, 509670), (36405, 503048), (38696, 473265), (41460, 441714), (42068, 435330), (43533, 420680), (44915, 407736), (45304, 404235), (48370, 378612), (48540, 377286), (49752, 368095), (50967, 359320), (52585, 348264), (53898, 339780), (56630, 323388), (58044, 315510), (58248, 314405), (62190, 294476), (62881, 291240), (63102, 290220), (67956, 269490), (71864, 254835), (72555, 252408), (72810, 251524), (73619, 248760), (80847, 226520), (82920, 220857), (84136, 217665), (84945, 215592), (87066, 210340), (89830, 203868), (94653, 193480), (96740, 189306), (97080, 188643), (101934, 179660), (105170, 174132), (107796, 169890), (113260, 161694), (116088, 157755), (124380, 147238), (125762, 145620), (126204, 145110), (134745, 135912)]