513933120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3542

約数の個数: 224

約数和(自身を含む): 1920240000

約数和(自身を除く): 1406306880

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, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3499, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 6998, 7344, 8160, 8640, 9180, 9792, 10497, 12240, 13996, 14688, 16320, 17495, 18360, 20994, 24480, 27992, 29376, 31491, 34990, 36720, 41988, 48960, 52485, 55984, 59483, 62982, 69980, 73440, 83976, 94473, 104970, 111968, 118966, 125964, 139960, 146880, 157455, 167952, 178449, 188946, 209940, 223936, 237932, 251928, 279920, 297415, 314910, 335904, 356898, 377892, 419880, 472365, 475864, 503856, 535347, 559840, 594830, 629820, 671808, 713796, 755784, 839760, 892245, 944730, 951728, 1007712, 1070694, 1119680, 1189660, 1259640, 1427592, 1511568, 1606041, 1679520, 1784490, 1889460, 1903456, 2015424, 2141388, 2379320, 2519280, 2676735, 2855184, 3023136, 3212082, 3359040, 3568980, 3778920, 3806912, 4282776, 4758640, 5038560, 5353470, 5710368, 6046272, 6424164, 7137960, 7557840, 8030205, 8565552, 9517280, 10077120, 10706940, 11420736, 12848328, 14275920, 15115680, 16060410, 17131104, 19034560, 21413880, 25696656, 28551840, 30231360, 32120820, 34262208, 42827760, 51393312, 57103680, 64241640, 85655520, 102786624, 128483280, 171311040, 256966560, 513933120]

約数ペア:

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