1271250480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 4739696640

約数和(自身を除く): 3468446160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 31, 34, 38, 40, 46, 48, 51, 57, 60, 62, 68, 69, 76, 80, 85, 92, 93, 95, 102, 114, 115, 120, 124, 136, 138, 152, 155, 170, 184, 186, 190, 204, 228, 230, 240, 248, 255, 272, 276, 285, 304, 310, 323, 340, 345, 368, 372, 380, 391, 408, 437, 456, 460, 465, 496, 510, 527, 529, 552, 570, 589, 620, 646, 680, 690, 713, 744, 760, 782, 816, 874, 912, 920, 930, 969, 1020, 1054, 1058, 1104, 1140, 1173, 1178, 1240, 1292, 1311, 1360, 1380, 1426, 1488, 1520, 1564, 1581, 1587, 1615, 1748, 1767, 1840, 1860, 1938, 1955, 2040, 2108, 2116, 2139, 2185, 2280, 2346, 2356, 2480, 2584, 2622, 2635, 2645, 2760, 2852, 2945, 3128, 3162, 3174, 3230, 3496, 3534, 3565, 3720, 3876, 3910, 4080, 4216, 4232, 4278, 4370, 4560, 4692, 4712, 4845, 5168, 5244, 5270, 5290, 5520, 5704, 5865, 5890, 6256, 6324, 6348, 6460, 6555, 6992, 7068, 7130, 7429, 7440, 7752, 7820, 7905, 7935, 8432, 8464, 8556, 8740, 8835, 8993, 9384, 9424, 9690, 10013, 10051, 10488, 10540, 10580, 10695, 11408, 11730, 11780, 12121, 12648, 12696, 12920, 13110, 13547, 14136, 14260, 14858, 15504, 15640, 15810, 15870, 16399, 17112, 17480, 17670, 17986, 18768, 19380, 20026, 20102, 20976, 21080, 21160, 21390, 22287, 23460, 23560, 24242, 25296, 25392, 25840, 26220, 26979, 27094, 28272, 28520, 29716, 30039, 30153, 31280, 31620, 31740, 32798, 34224, 34960, 35340, 35972, 36363, 37145, 38760, 40052, 40204, 40641, 42160, 42320, 42780, 44574, 44965, 46920, 47120, 48484, 49197, 50065, 50255, 52440, 53958, 54188, 57040, 59432, 60078, 60306, 60605, 63240, 63480, 65596, 67735, 70680, 71944, 72726, 74290, 77520, 80104, 80408, 81282, 81995, 85560, 89148, 89930, 93840, 96968, 98394, 100130, 100510, 104880, 107916, 108376, 111435, 118864, 120156, 120612, 121210, 126480, 126960, 131192, 134895, 135470, 141360, 143888, 145452, 148580, 150195, 150765, 160208, 160816, 162564, 163990, 170867, 171120, 178296, 179860, 181815, 193936, 196788, 200260, 201020, 203205, 215832, 216752, 222870, 230299, 240312, 241224, 242420, 245985, 262384, 269790, 270940, 278783, 290904, 297160, 300390, 301530, 311581, 325128, 327980, 341734, 356592, 359720, 363630, 393576, 400520, 402040, 406410, 431664, 445740, 460598, 480624, 482448, 484840, 491970, 512601, 539580, 541880, 557566, 581808, 594320, 600780, 603060, 623162, 650256, 655960, 683468, 690897, 719440, 727260, 787152, 801040, 804080, 812820, 836349, 854335, 891480, 921196, 934743, 969680, 983940, 1025202, 1079160, 1083760, 1115132, 1151495, 1201560, 1206120, 1246324, 1311920, 1366936, 1381794, 1393915, 1454520, 1557905, 1625640, 1672698, 1708670, 1782960, 1842392, 1869486, 1967880, 2050404, 2158320, 2230264, 2302990, 2403120, 2412240, 2492648, 2563005, 2733872, 2763588, 2787830, 2909040, 3115810, 3251280, 3345396, 3417340, 3454485, 3684784, 3738972, 3935760, 4100808, 4181745, 4460528, 4605980, 4673715, 4985296, 5126010, 5296877, 5527176, 5575660, 6231620, 6690792, 6834680, 6908970, 7477944, 8201616, 8363490, 9211960, 9347430, 10252020, 10593754, 11054352, 11151320, 12463240, 13381584, 13669360, 13817940, 14955888, 15890631, 16726980, 18423920, 18694860, 20504040, 21187508, 22302640, 24926480, 26484385, 27635880, 31781262, 33453960, 37389720, 41008080, 42375016, 52968770, 55271760, 63562524, 66907920, 74779440, 79453155, 84750032, 105937540, 127125048, 158906310, 211875080, 254250096, 317812620, 423750160, 635625240, 1271250480]

約数ペア:

[(1, 1271250480), (2, 635625240), (3, 423750160), (4, 317812620), (5, 254250096), (6, 211875080), (8, 158906310), (10, 127125048), (12, 105937540), (15, 84750032), (16, 79453155), (17, 74779440), (19, 66907920), (20, 63562524), (23, 55271760), (24, 52968770), (30, 42375016), (31, 41008080), (34, 37389720), (38, 33453960), (40, 31781262), (46, 27635880), (48, 26484385), (51, 24926480), (57, 22302640), (60, 21187508), (62, 20504040), (68, 18694860), (69, 18423920), (76, 16726980), (80, 15890631), (85, 14955888), (92, 13817940), (93, 13669360), (95, 13381584), (102, 12463240), (114, 11151320), (115, 11054352), (120, 10593754), (124, 10252020), (136, 9347430), (138, 9211960), (152, 8363490), (155, 8201616), (170, 7477944), (184, 6908970), (186, 6834680), (190, 6690792), (204, 6231620), (228, 5575660), (230, 5527176), (240, 5296877), (248, 5126010), (255, 4985296), (272, 4673715), (276, 4605980), (285, 4460528), (304, 4181745), (310, 4100808), (323, 3935760), (340, 3738972), (345, 3684784), (368, 3454485), (372, 3417340), (380, 3345396), (391, 3251280), (408, 3115810), (437, 2909040), (456, 2787830), (460, 2763588), (465, 2733872), (496, 2563005), (510, 2492648), (527, 2412240), (529, 2403120), (552, 2302990), (570, 2230264), (589, 2158320), (620, 2050404), (646, 1967880), (680, 1869486), (690, 1842392), (713, 1782960), (744, 1708670), (760, 1672698), (782, 1625640), (816, 1557905), (874, 1454520), (912, 1393915), (920, 1381794), (930, 1366936), (969, 1311920), (1020, 1246324), (1054, 1206120), (1058, 1201560), (1104, 1151495), (1140, 1115132), (1173, 1083760), (1178, 1079160), (1240, 1025202), (1292, 983940), (1311, 969680), (1360, 934743), (1380, 921196), (1426, 891480), (1488, 854335), (1520, 836349), (1564, 812820), (1581, 804080), (1587, 801040), (1615, 787152), (1748, 727260), (1767, 719440), (1840, 690897), (1860, 683468), (1938, 655960), (1955, 650256), (2040, 623162), (2108, 603060), (2116, 600780), (2139, 594320), (2185, 581808), (2280, 557566), (2346, 541880), (2356, 539580), (2480, 512601), (2584, 491970), (2622, 484840), (2635, 482448), (2645, 480624), (2760, 460598), (2852, 445740), (2945, 431664), (3128, 406410), (3162, 402040), (3174, 400520), (3230, 393576), (3496, 363630), (3534, 359720), (3565, 356592), (3720, 341734), (3876, 327980), (3910, 325128), (4080, 311581), (4216, 301530), (4232, 300390), (4278, 297160), (4370, 290904), (4560, 278783), (4692, 270940), (4712, 269790), (4845, 262384), (5168, 245985), (5244, 242420), (5270, 241224), (5290, 240312), (5520, 230299), (5704, 222870), (5865, 216752), (5890, 215832), (6256, 203205), (6324, 201020), (6348, 200260), (6460, 196788), (6555, 193936), (6992, 181815), (7068, 179860), (7130, 178296), (7429, 171120), (7440, 170867), (7752, 163990), (7820, 162564), (7905, 160816), (7935, 160208), (8432, 150765), (8464, 150195), (8556, 148580), (8740, 145452), (8835, 143888), (8993, 141360), (9384, 135470), (9424, 134895), (9690, 131192), (10013, 126960), (10051, 126480), (10488, 121210), (10540, 120612), (10580, 120156), (10695, 118864), (11408, 111435), (11730, 108376), (11780, 107916), (12121, 104880), (12648, 100510), (12696, 100130), (12920, 98394), (13110, 96968), (13547, 93840), (14136, 89930), (14260, 89148), (14858, 85560), (15504, 81995), (15640, 81282), (15810, 80408), (15870, 80104), (16399, 77520), (17112, 74290), (17480, 72726), (17670, 71944), (17986, 70680), (18768, 67735), (19380, 65596), (20026, 63480), (20102, 63240), (20976, 60605), (21080, 60306), (21160, 60078), (21390, 59432), (22287, 57040), (23460, 54188), (23560, 53958), (24242, 52440), (25296, 50255), (25392, 50065), (25840, 49197), (26220, 48484), (26979, 47120), (27094, 46920), (28272, 44965), (28520, 44574), (29716, 42780), (30039, 42320), (30153, 42160), (31280, 40641), (31620, 40204), (31740, 40052), (32798, 38760), (34224, 37145), (34960, 36363), (35340, 35972)]