1027866240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3544

約数の個数: 256

約数和(自身を含む): 3855600000

約数和(自身を除く): 2827733760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3499, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 6998, 7344, 8160, 8640, 9180, 9792, 10497, 10880, 12240, 13996, 14688, 16320, 17280, 17495, 18360, 19584, 20994, 24480, 27992, 29376, 31491, 32640, 34990, 36720, 41988, 48960, 52485, 55984, 58752, 59483, 62982, 69980, 73440, 83976, 94473, 97920, 104970, 111968, 118966, 125964, 139960, 146880, 157455, 167952, 178449, 188946, 209940, 223936, 237932, 251928, 279920, 293760, 297415, 314910, 335904, 356898, 377892, 419880, 447872, 472365, 475864, 503856, 535347, 559840, 594830, 629820, 671808, 713796, 755784, 839760, 892245, 944730, 951728, 1007712, 1070694, 1119680, 1189660, 1259640, 1343616, 1427592, 1511568, 1606041, 1679520, 1784490, 1889460, 1903456, 2015424, 2141388, 2239360, 2379320, 2519280, 2676735, 2855184, 3023136, 3212082, 3359040, 3568980, 3778920, 3806912, 4030848, 4282776, 4758640, 5038560, 5353470, 5710368, 6046272, 6424164, 6718080, 7137960, 7557840, 7613824, 8030205, 8565552, 9517280, 10077120, 10706940, 11420736, 12092544, 12848328, 14275920, 15115680, 16060410, 17131104, 19034560, 20154240, 21413880, 22841472, 25696656, 28551840, 30231360, 32120820, 34262208, 38069120, 42827760, 51393312, 57103680, 60462720, 64241640, 68524416, 85655520, 102786624, 114207360, 128483280, 171311040, 205573248, 256966560, 342622080, 513933120, 1027866240]

約数ペア:

[(1, 1027866240), (2, 513933120), (3, 342622080), (4, 256966560), (5, 205573248), (6, 171311040), (8, 128483280), (9, 114207360), (10, 102786624), (12, 85655520), (15, 68524416), (16, 64241640), (17, 60462720), (18, 57103680), (20, 51393312), (24, 42827760), (27, 38069120), (30, 34262208), (32, 32120820), (34, 30231360), (36, 28551840), (40, 25696656), (45, 22841472), (48, 21413880), (51, 20154240), (54, 19034560), (60, 17131104), (64, 16060410), (68, 15115680), (72, 14275920), (80, 12848328), (85, 12092544), (90, 11420736), (96, 10706940), (102, 10077120), (108, 9517280), (120, 8565552), (128, 8030205), (135, 7613824), (136, 7557840), (144, 7137960), (153, 6718080), (160, 6424164), (170, 6046272), (180, 5710368), (192, 5353470), (204, 5038560), (216, 4758640), (240, 4282776), (255, 4030848), (270, 3806912), (272, 3778920), (288, 3568980), (306, 3359040), (320, 3212082), (340, 3023136), (360, 2855184), (384, 2676735), (408, 2519280), (432, 2379320), (459, 2239360), (480, 2141388), (510, 2015424), (540, 1903456), (544, 1889460), (576, 1784490), (612, 1679520), (640, 1606041), (680, 1511568), (720, 1427592), (765, 1343616), (816, 1259640), (864, 1189660), (918, 1119680), (960, 1070694), (1020, 1007712), (1080, 951728), (1088, 944730), (1152, 892245), (1224, 839760), (1360, 755784), (1440, 713796), (1530, 671808), (1632, 629820), (1728, 594830), (1836, 559840), (1920, 535347), (2040, 503856), (2160, 475864), (2176, 472365), (2295, 447872), (2448, 419880), (2720, 377892), (2880, 356898), (3060, 335904), (3264, 314910), (3456, 297415), (3499, 293760), (3672, 279920), (4080, 251928), (4320, 237932), (4590, 223936), (4896, 209940), (5440, 188946), (5760, 178449), (6120, 167952), (6528, 157455), (6998, 146880), (7344, 139960), (8160, 125964), (8640, 118966), (9180, 111968), (9792, 104970), (10497, 97920), (10880, 94473), (12240, 83976), (13996, 73440), (14688, 69980), (16320, 62982), (17280, 59483), (17495, 58752), (18360, 55984), (19584, 52485), (20994, 48960), (24480, 41988), (27992, 36720), (29376, 34990), (31491, 32640)]