143128440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 384

約数和(自身を含む): 608549760

約数和(自身を除く): 465421320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 257, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 514, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 771, 780, 819, 840, 884, 910, 936, 952, 1020, 1028, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1285, 1326, 1365, 1428, 1530, 1542, 1547, 1560, 1638, 1768, 1785, 1799, 1820, 1989, 2040, 2056, 2142, 2184, 2210, 2313, 2340, 2380, 2520, 2570, 2652, 2730, 2856, 3060, 3084, 3094, 3276, 3315, 3341, 3570, 3598, 3640, 3855, 3978, 4095, 4284, 4369, 4420, 4626, 4641, 4680, 4760, 5140, 5304, 5355, 5397, 5460, 6120, 6168, 6188, 6552, 6630, 6682, 7140, 7196, 7710, 7735, 7956, 8190, 8568, 8738, 8840, 8995, 9252, 9282, 9945, 10023, 10280, 10710, 10794, 10920, 11565, 12376, 13107, 13260, 13364, 13923, 14280, 14392, 15420, 15470, 15912, 16191, 16380, 16705, 17476, 17990, 18504, 18564, 19890, 20046, 21420, 21588, 21845, 23130, 23205, 23387, 26214, 26520, 26728, 26985, 27846, 30069, 30583, 30840, 30940, 32382, 32760, 33410, 34952, 35980, 37128, 39321, 39780, 40092, 42840, 43176, 43690, 46260, 46410, 46774, 50115, 52428, 53970, 55692, 56797, 60138, 61166, 61880, 64764, 65535, 66820, 69615, 70161, 71960, 78642, 79560, 80184, 80955, 87380, 91749, 92520, 92820, 93548, 100230, 104856, 107940, 111384, 113594, 116935, 120276, 122332, 129528, 131070, 133640, 139230, 140322, 150345, 152915, 157284, 161910, 170391, 174760, 183498, 185640, 187096, 196605, 200460, 210483, 215880, 227188, 233870, 240552, 244664, 262140, 275247, 278460, 280644, 283985, 300690, 305830, 314568, 323820, 340782, 350805, 366996, 393210, 397579, 400920, 420966, 454376, 458745, 467740, 511173, 524280, 550494, 556920, 561288, 567970, 601380, 611660, 647640, 681564, 701610, 733992, 786420, 795158, 841932, 851955, 917490, 935480, 1022346, 1052415, 1100988, 1135940, 1192737, 1202760, 1223320, 1363128, 1376235, 1403220, 1572840, 1590316, 1683864, 1703910, 1834980, 1987895, 2044692, 2104830, 2201976, 2271880, 2385474, 2555865, 2752470, 2806440, 3180632, 3407820, 3578211, 3669960, 3975790, 4089384, 4209660, 4770948, 5111730, 5504940, 5963685, 6815640, 7156422, 7951580, 8419320, 9541896, 10223460, 11009880, 11927370, 14312844, 15903160, 17891055, 20446920, 23854740, 28625688, 35782110, 47709480, 71564220, 143128440]

約数ペア:

[(1, 143128440), (2, 71564220), (3, 47709480), (4, 35782110), (5, 28625688), (6, 23854740), (7, 20446920), (8, 17891055), (9, 15903160), (10, 14312844), (12, 11927370), (13, 11009880), (14, 10223460), (15, 9541896), (17, 8419320), (18, 7951580), (20, 7156422), (21, 6815640), (24, 5963685), (26, 5504940), (28, 5111730), (30, 4770948), (34, 4209660), (35, 4089384), (36, 3975790), (39, 3669960), (40, 3578211), (42, 3407820), (45, 3180632), (51, 2806440), (52, 2752470), (56, 2555865), (60, 2385474), (63, 2271880), (65, 2201976), (68, 2104830), (70, 2044692), (72, 1987895), (78, 1834980), (84, 1703910), (85, 1683864), (90, 1590316), (91, 1572840), (102, 1403220), (104, 1376235), (105, 1363128), (117, 1223320), (119, 1202760), (120, 1192737), (126, 1135940), (130, 1100988), (136, 1052415), (140, 1022346), (153, 935480), (156, 917490), (168, 851955), (170, 841932), (180, 795158), (182, 786420), (195, 733992), (204, 701610), (210, 681564), (221, 647640), (234, 611660), (238, 601380), (252, 567970), (255, 561288), (257, 556920), (260, 550494), (273, 524280), (280, 511173), (306, 467740), (312, 458745), (315, 454376), (340, 420966), (357, 400920), (360, 397579), (364, 393210), (390, 366996), (408, 350805), (420, 340782), (442, 323820), (455, 314568), (468, 305830), (476, 300690), (504, 283985), (510, 280644), (514, 278460), (520, 275247), (546, 262140), (585, 244664), (595, 240552), (612, 233870), (630, 227188), (663, 215880), (680, 210483), (714, 200460), (728, 196605), (765, 187096), (771, 185640), (780, 183498), (819, 174760), (840, 170391), (884, 161910), (910, 157284), (936, 152915), (952, 150345), (1020, 140322), (1028, 139230), (1071, 133640), (1092, 131070), (1105, 129528), (1170, 122332), (1190, 120276), (1224, 116935), (1260, 113594), (1285, 111384), (1326, 107940), (1365, 104856), (1428, 100230), (1530, 93548), (1542, 92820), (1547, 92520), (1560, 91749), (1638, 87380), (1768, 80955), (1785, 80184), (1799, 79560), (1820, 78642), (1989, 71960), (2040, 70161), (2056, 69615), (2142, 66820), (2184, 65535), (2210, 64764), (2313, 61880), (2340, 61166), (2380, 60138), (2520, 56797), (2570, 55692), (2652, 53970), (2730, 52428), (2856, 50115), (3060, 46774), (3084, 46410), (3094, 46260), (3276, 43690), (3315, 43176), (3341, 42840), (3570, 40092), (3598, 39780), (3640, 39321), (3855, 37128), (3978, 35980), (4095, 34952), (4284, 33410), (4369, 32760), (4420, 32382), (4626, 30940), (4641, 30840), (4680, 30583), (4760, 30069), (5140, 27846), (5304, 26985), (5355, 26728), (5397, 26520), (5460, 26214), (6120, 23387), (6168, 23205), (6188, 23130), (6552, 21845), (6630, 21588), (6682, 21420), (7140, 20046), (7196, 19890), (7710, 18564), (7735, 18504), (7956, 17990), (8190, 17476), (8568, 16705), (8738, 16380), (8840, 16191), (8995, 15912), (9252, 15470), (9282, 15420), (9945, 14392), (10023, 14280), (10280, 13923), (10710, 13364), (10794, 13260), (10920, 13107), (11565, 12376)]