2497180320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 384

約数和(自身を含む): 9514713600

約数和(自身を除く): 7017533280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 85, 90, 96, 102, 108, 111, 120, 135, 136, 144, 148, 153, 160, 170, 180, 185, 204, 216, 222, 240, 255, 270, 272, 288, 296, 306, 333, 340, 360, 370, 408, 432, 444, 459, 480, 510, 540, 544, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 864, 888, 918, 919, 999, 1020, 1080, 1110, 1184, 1224, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1776, 1836, 1838, 1887, 1998, 2040, 2160, 2220, 2295, 2448, 2516, 2664, 2720, 2757, 2960, 3060, 3145, 3330, 3552, 3672, 3676, 3774, 3996, 4080, 4320, 4440, 4590, 4595, 4896, 4995, 5032, 5328, 5514, 5661, 5920, 6120, 6290, 6660, 7344, 7352, 7548, 7992, 8160, 8271, 8880, 9180, 9190, 9435, 9990, 10064, 10656, 11028, 11322, 12240, 12580, 13320, 13785, 14688, 14704, 15096, 15623, 15984, 16542, 16983, 17760, 18360, 18380, 18870, 19980, 20128, 22056, 22644, 24480, 24813, 25160, 26640, 27570, 28305, 29408, 30192, 31246, 31968, 33084, 33966, 34003, 36720, 36760, 37740, 39960, 41355, 44112, 45288, 46869, 49626, 50320, 53280, 55140, 56610, 60384, 62492, 66168, 67932, 68006, 73440, 73520, 75480, 78115, 79920, 82710, 84915, 88224, 90576, 93738, 99252, 100640, 102009, 110280, 113220, 124065, 124984, 132336, 135864, 136012, 140607, 147040, 150960, 156230, 159840, 165420, 169830, 170015, 181152, 187476, 198504, 204018, 220560, 226440, 234345, 248130, 249968, 264672, 271728, 272024, 281214, 301920, 306027, 312460, 330840, 339660, 340030, 374952, 397008, 408036, 421821, 441120, 452880, 468690, 496260, 499936, 510045, 543456, 544048, 562428, 578051, 612054, 624920, 661680, 679320, 680060, 703035, 749904, 794016, 816072, 843642, 905760, 918081, 937380, 992520, 1020090, 1088096, 1124856, 1156102, 1224108, 1249840, 1323360, 1358640, 1360120, 1406070, 1499808, 1530135, 1632144, 1687284, 1734153, 1836162, 1874760, 1985040, 2040180, 2109105, 2249712, 2312204, 2448216, 2499680, 2717280, 2720240, 2812140, 2890255, 3060270, 3264288, 3374568, 3468306, 3672324, 3749520, 3970080, 4080360, 4218210, 4499424, 4590405, 4624408, 4896432, 5202459, 5440480, 5624280, 5780510, 6120540, 6749136, 6936612, 7344648, 7499040, 8160720, 8436420, 8670765, 9180810, 9248816, 9792864, 10404918, 11248560, 11561020, 12241080, 13498272, 13873224, 14689296, 15607377, 16321440, 16872840, 17341530, 18361620, 18497632, 20809836, 22497120, 23122040, 24482160, 26012295, 27746448, 29378592, 31214754, 33745680, 34683060, 36723240, 41619672, 46244080, 48964320, 52024590, 55492896, 62429508, 67491360, 69366120, 73446480, 78036885, 83239344, 92488160, 104049180, 124859016, 138732240, 146892960, 156073770, 166478688, 208098360, 249718032, 277464480, 312147540, 416196720, 499436064, 624295080, 832393440, 1248590160, 2497180320]

約数ペア:

[(1, 2497180320), (2, 1248590160), (3, 832393440), (4, 624295080), (5, 499436064), (6, 416196720), (8, 312147540), (9, 277464480), (10, 249718032), (12, 208098360), (15, 166478688), (16, 156073770), (17, 146892960), (18, 138732240), (20, 124859016), (24, 104049180), (27, 92488160), (30, 83239344), (32, 78036885), (34, 73446480), (36, 69366120), (37, 67491360), (40, 62429508), (45, 55492896), (48, 52024590), (51, 48964320), (54, 46244080), (60, 41619672), (68, 36723240), (72, 34683060), (74, 33745680), (80, 31214754), (85, 29378592), (90, 27746448), (96, 26012295), (102, 24482160), (108, 23122040), (111, 22497120), (120, 20809836), (135, 18497632), (136, 18361620), (144, 17341530), (148, 16872840), (153, 16321440), (160, 15607377), (170, 14689296), (180, 13873224), (185, 13498272), (204, 12241080), (216, 11561020), (222, 11248560), (240, 10404918), (255, 9792864), (270, 9248816), (272, 9180810), (288, 8670765), (296, 8436420), (306, 8160720), (333, 7499040), (340, 7344648), (360, 6936612), (370, 6749136), (408, 6120540), (432, 5780510), (444, 5624280), (459, 5440480), (480, 5202459), (510, 4896432), (540, 4624408), (544, 4590405), (555, 4499424), (592, 4218210), (612, 4080360), (629, 3970080), (666, 3749520), (680, 3672324), (720, 3468306), (740, 3374568), (765, 3264288), (816, 3060270), (864, 2890255), (888, 2812140), (918, 2720240), (919, 2717280), (999, 2499680), (1020, 2448216), (1080, 2312204), (1110, 2249712), (1184, 2109105), (1224, 2040180), (1258, 1985040), (1332, 1874760), (1360, 1836162), (1440, 1734153), (1480, 1687284), (1530, 1632144), (1632, 1530135), (1665, 1499808), (1776, 1406070), (1836, 1360120), (1838, 1358640), (1887, 1323360), (1998, 1249840), (2040, 1224108), (2160, 1156102), (2220, 1124856), (2295, 1088096), (2448, 1020090), (2516, 992520), (2664, 937380), (2720, 918081), (2757, 905760), (2960, 843642), (3060, 816072), (3145, 794016), (3330, 749904), (3552, 703035), (3672, 680060), (3676, 679320), (3774, 661680), (3996, 624920), (4080, 612054), (4320, 578051), (4440, 562428), (4590, 544048), (4595, 543456), (4896, 510045), (4995, 499936), (5032, 496260), (5328, 468690), (5514, 452880), (5661, 441120), (5920, 421821), (6120, 408036), (6290, 397008), (6660, 374952), (7344, 340030), (7352, 339660), (7548, 330840), (7992, 312460), (8160, 306027), (8271, 301920), (8880, 281214), (9180, 272024), (9190, 271728), (9435, 264672), (9990, 249968), (10064, 248130), (10656, 234345), (11028, 226440), (11322, 220560), (12240, 204018), (12580, 198504), (13320, 187476), (13785, 181152), (14688, 170015), (14704, 169830), (15096, 165420), (15623, 159840), (15984, 156230), (16542, 150960), (16983, 147040), (17760, 140607), (18360, 136012), (18380, 135864), (18870, 132336), (19980, 124984), (20128, 124065), (22056, 113220), (22644, 110280), (24480, 102009), (24813, 100640), (25160, 99252), (26640, 93738), (27570, 90576), (28305, 88224), (29408, 84915), (30192, 82710), (31246, 79920), (31968, 78115), (33084, 75480), (33966, 73520), (34003, 73440), (36720, 68006), (36760, 67932), (37740, 66168), (39960, 62492), (41355, 60384), (44112, 56610), (45288, 55140), (46869, 53280), (49626, 50320)]