247511160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 959313600

約数和(自身を除く): 711802440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 61, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 122, 130, 135, 136, 153, 156, 170, 180, 183, 195, 204, 216, 221, 234, 244, 255, 260, 270, 289, 305, 306, 312, 340, 351, 360, 366, 390, 408, 442, 459, 468, 488, 510, 520, 540, 549, 578, 585, 610, 612, 663, 680, 702, 732, 765, 780, 793, 867, 884, 915, 918, 936, 1020, 1037, 1080, 1098, 1105, 1156, 1170, 1220, 1224, 1326, 1404, 1445, 1464, 1530, 1560, 1586, 1647, 1734, 1755, 1768, 1830, 1836, 1989, 2040, 2074, 2196, 2210, 2295, 2312, 2340, 2379, 2440, 2601, 2652, 2745, 2808, 2890, 3060, 3111, 3172, 3294, 3315, 3468, 3510, 3660, 3672, 3757, 3965, 3978, 4148, 4335, 4392, 4420, 4590, 4680, 4758, 5185, 5202, 5304, 5490, 5780, 5967, 6120, 6222, 6344, 6588, 6630, 6936, 7020, 7137, 7320, 7514, 7803, 7930, 7956, 8235, 8296, 8670, 8840, 9180, 9333, 9516, 9945, 10370, 10404, 10980, 11271, 11560, 11895, 11934, 12444, 13005, 13176, 13260, 13481, 14040, 14274, 15028, 15555, 15606, 15860, 15912, 16470, 17340, 17629, 18360, 18666, 18785, 19032, 19890, 20740, 20808, 21411, 21960, 22542, 23790, 23868, 24888, 26010, 26520, 26962, 27999, 28548, 29835, 30056, 31110, 31212, 31720, 32940, 33813, 34680, 35258, 35685, 37332, 37570, 39015, 39780, 40443, 41480, 42822, 45084, 46665, 47580, 47736, 52020, 52887, 53924, 55998, 56355, 57096, 59670, 62220, 62424, 65880, 67405, 67626, 70516, 71370, 74664, 75140, 78030, 79560, 80886, 85644, 88145, 90168, 93330, 95160, 101439, 104040, 105774, 107055, 107848, 111996, 112710, 119340, 121329, 124440, 134810, 135252, 139995, 141032, 142740, 150280, 156060, 158661, 161772, 169065, 171288, 176290, 186660, 202215, 202878, 211548, 214110, 223992, 225420, 229177, 238680, 242658, 264435, 269620, 270504, 279990, 285480, 312120, 317322, 323544, 338130, 352580, 363987, 373320, 404430, 405756, 423096, 428220, 450840, 458354, 475983, 485316, 507195, 528870, 539240, 559980, 606645, 634644, 676260, 687531, 705160, 727974, 793305, 808860, 811512, 856440, 916708, 951966, 970632, 1014390, 1057740, 1119960, 1145885, 1213290, 1269288, 1352520, 1375062, 1455948, 1586610, 1617720, 1819935, 1833416, 1903932, 2028780, 2062593, 2115480, 2291770, 2379915, 2426580, 2750124, 2911896, 3173220, 3437655, 3639870, 3807864, 4057560, 4125186, 4583540, 4759830, 4853160, 5500248, 6187779, 6346440, 6875310, 7279740, 8250372, 9167080, 9519660, 10312965, 12375558, 13750620, 14559480, 16500744, 19039320, 20625930, 24751116, 27501240, 30938895, 41251860, 49502232, 61877790, 82503720, 123755580, 247511160]

約数ペア:

[(1, 247511160), (2, 123755580), (3, 82503720), (4, 61877790), (5, 49502232), (6, 41251860), (8, 30938895), (9, 27501240), (10, 24751116), (12, 20625930), (13, 19039320), (15, 16500744), (17, 14559480), (18, 13750620), (20, 12375558), (24, 10312965), (26, 9519660), (27, 9167080), (30, 8250372), (34, 7279740), (36, 6875310), (39, 6346440), (40, 6187779), (45, 5500248), (51, 4853160), (52, 4759830), (54, 4583540), (60, 4125186), (61, 4057560), (65, 3807864), (68, 3639870), (72, 3437655), (78, 3173220), (85, 2911896), (90, 2750124), (102, 2426580), (104, 2379915), (108, 2291770), (117, 2115480), (120, 2062593), (122, 2028780), (130, 1903932), (135, 1833416), (136, 1819935), (153, 1617720), (156, 1586610), (170, 1455948), (180, 1375062), (183, 1352520), (195, 1269288), (204, 1213290), (216, 1145885), (221, 1119960), (234, 1057740), (244, 1014390), (255, 970632), (260, 951966), (270, 916708), (289, 856440), (305, 811512), (306, 808860), (312, 793305), (340, 727974), (351, 705160), (360, 687531), (366, 676260), (390, 634644), (408, 606645), (442, 559980), (459, 539240), (468, 528870), (488, 507195), (510, 485316), (520, 475983), (540, 458354), (549, 450840), (578, 428220), (585, 423096), (610, 405756), (612, 404430), (663, 373320), (680, 363987), (702, 352580), (732, 338130), (765, 323544), (780, 317322), (793, 312120), (867, 285480), (884, 279990), (915, 270504), (918, 269620), (936, 264435), (1020, 242658), (1037, 238680), (1080, 229177), (1098, 225420), (1105, 223992), (1156, 214110), (1170, 211548), (1220, 202878), (1224, 202215), (1326, 186660), (1404, 176290), (1445, 171288), (1464, 169065), (1530, 161772), (1560, 158661), (1586, 156060), (1647, 150280), (1734, 142740), (1755, 141032), (1768, 139995), (1830, 135252), (1836, 134810), (1989, 124440), (2040, 121329), (2074, 119340), (2196, 112710), (2210, 111996), (2295, 107848), (2312, 107055), (2340, 105774), (2379, 104040), (2440, 101439), (2601, 95160), (2652, 93330), (2745, 90168), (2808, 88145), (2890, 85644), (3060, 80886), (3111, 79560), (3172, 78030), (3294, 75140), (3315, 74664), (3468, 71370), (3510, 70516), (3660, 67626), (3672, 67405), (3757, 65880), (3965, 62424), (3978, 62220), (4148, 59670), (4335, 57096), (4392, 56355), (4420, 55998), (4590, 53924), (4680, 52887), (4758, 52020), (5185, 47736), (5202, 47580), (5304, 46665), (5490, 45084), (5780, 42822), (5967, 41480), (6120, 40443), (6222, 39780), (6344, 39015), (6588, 37570), (6630, 37332), (6936, 35685), (7020, 35258), (7137, 34680), (7320, 33813), (7514, 32940), (7803, 31720), (7930, 31212), (7956, 31110), (8235, 30056), (8296, 29835), (8670, 28548), (8840, 27999), (9180, 26962), (9333, 26520), (9516, 26010), (9945, 24888), (10370, 23868), (10404, 23790), (10980, 22542), (11271, 21960), (11560, 21411), (11895, 20808), (11934, 20740), (12444, 19890), (13005, 19032), (13176, 18785), (13260, 18666), (13481, 18360), (14040, 17629), (14274, 17340), (15028, 16470), (15555, 15912), (15606, 15860)]