2039759280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4325

約数の個数: 320

約数和(自身を含む): 8013237120

約数和(自身を除く): 5973477840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1530, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4273, 4420, 4590, 4680, 5304, 5616, 5967, 6120, 6630, 7020, 7344, 7956, 8546, 8840, 9180, 9360, 9945, 10608, 11934, 12240, 12819, 13260, 14040, 15912, 17092, 17680, 18360, 19890, 21365, 23868, 25638, 26520, 28080, 29835, 31824, 34184, 36720, 38457, 39780, 42730, 47736, 51276, 53040, 55549, 59670, 64095, 68368, 72641, 76914, 79560, 85460, 95472, 102552, 111098, 115371, 119340, 128190, 145282, 153828, 159120, 166647, 170920, 192285, 205104, 217923, 222196, 230742, 238680, 256380, 277745, 290564, 307656, 333294, 341840, 363205, 384570, 435846, 444392, 461484, 477360, 499941, 512760, 555490, 576855, 581128, 615312, 653769, 666588, 726410, 769140, 833235, 871692, 888784, 922968, 944333, 999882, 1025520, 1089615, 1110980, 1153710, 1162256, 1307538, 1333176, 1452820, 1499823, 1538280, 1666470, 1743384, 1845936, 1888666, 1961307, 1999764, 2179230, 2221960, 2307420, 2499705, 2615076, 2666352, 2832999, 2905640, 2999646, 3076560, 3268845, 3332940, 3486768, 3777332, 3922614, 3999528, 4358460, 4443920, 4614840, 4721665, 4999410, 5230152, 5665998, 5811280, 5999292, 6537690, 6665880, 7499115, 7554664, 7845228, 7999056, 8498997, 8716920, 9229680, 9443330, 9806535, 9998820, 10460304, 11331996, 11998584, 13075380, 13331760, 14164995, 14998230, 15109328, 15690456, 16997994, 17433840, 18886660, 19613070, 19997640, 22663992, 23997168, 25496991, 26150760, 28329990, 29996460, 31380912, 33995988, 37773320, 39226140, 39995280, 42494985, 45327984, 50993982, 52301520, 56659980, 59992920, 67991976, 75546640, 78452280, 84989970, 101987964, 113319960, 119985840, 127484955, 135983952, 156904560, 169979940, 203975928, 226639920, 254969910, 339959880, 407951856, 509939820, 679919760, 1019879640, 2039759280]

約数ペア:

[(1, 2039759280), (2, 1019879640), (3, 679919760), (4, 509939820), (5, 407951856), (6, 339959880), (8, 254969910), (9, 226639920), (10, 203975928), (12, 169979940), (13, 156904560), (15, 135983952), (16, 127484955), (17, 119985840), (18, 113319960), (20, 101987964), (24, 84989970), (26, 78452280), (27, 75546640), (30, 67991976), (34, 59992920), (36, 56659980), (39, 52301520), (40, 50993982), (45, 45327984), (48, 42494985), (51, 39995280), (52, 39226140), (54, 37773320), (60, 33995988), (65, 31380912), (68, 29996460), (72, 28329990), (78, 26150760), (80, 25496991), (85, 23997168), (90, 22663992), (102, 19997640), (104, 19613070), (108, 18886660), (117, 17433840), (120, 16997994), (130, 15690456), (135, 15109328), (136, 14998230), (144, 14164995), (153, 13331760), (156, 13075380), (170, 11998584), (180, 11331996), (195, 10460304), (204, 9998820), (208, 9806535), (216, 9443330), (221, 9229680), (234, 8716920), (240, 8498997), (255, 7999056), (260, 7845228), (270, 7554664), (272, 7499115), (306, 6665880), (312, 6537690), (340, 5999292), (351, 5811280), (360, 5665998), (390, 5230152), (408, 4999410), (432, 4721665), (442, 4614840), (459, 4443920), (468, 4358460), (510, 3999528), (520, 3922614), (540, 3777332), (585, 3486768), (612, 3332940), (624, 3268845), (663, 3076560), (680, 2999646), (702, 2905640), (720, 2832999), (765, 2666352), (780, 2615076), (816, 2499705), (884, 2307420), (918, 2221960), (936, 2179230), (1020, 1999764), (1040, 1961307), (1080, 1888666), (1105, 1845936), (1170, 1743384), (1224, 1666470), (1326, 1538280), (1360, 1499823), (1404, 1452820), (1530, 1333176), (1560, 1307538), (1755, 1162256), (1768, 1153710), (1836, 1110980), (1872, 1089615), (1989, 1025520), (2040, 999882), (2160, 944333), (2210, 922968), (2295, 888784), (2340, 871692), (2448, 833235), (2652, 769140), (2808, 726410), (3060, 666588), (3120, 653769), (3315, 615312), (3510, 581128), (3536, 576855), (3672, 555490), (3978, 512760), (4080, 499941), (4273, 477360), (4420, 461484), (4590, 444392), (4680, 435846), (5304, 384570), (5616, 363205), (5967, 341840), (6120, 333294), (6630, 307656), (7020, 290564), (7344, 277745), (7956, 256380), (8546, 238680), (8840, 230742), (9180, 222196), (9360, 217923), (9945, 205104), (10608, 192285), (11934, 170920), (12240, 166647), (12819, 159120), (13260, 153828), (14040, 145282), (15912, 128190), (17092, 119340), (17680, 115371), (18360, 111098), (19890, 102552), (21365, 95472), (23868, 85460), (25638, 79560), (26520, 76914), (28080, 72641), (29835, 68368), (31824, 64095), (34184, 59670), (36720, 55549), (38457, 53040), (39780, 51276), (42730, 47736)]