16246990440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{8219}}^1$

素因数の和:8289

約数の個数: 288

約数和(自身を含む): 59050836000

約数和(自身を除く): 42803845560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 289, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 578, 612, 646, 680, 684, 760, 765, 855, 867, 969, 1020, 1140, 1156, 1224, 1292, 1368, 1445, 1530, 1615, 1710, 1734, 1938, 2040, 2280, 2312, 2584, 2601, 2890, 2907, 3060, 3230, 3420, 3468, 3876, 4335, 4845, 5202, 5491, 5780, 5814, 6120, 6460, 6840, 6936, 7752, 8219, 8670, 9690, 10404, 10982, 11560, 11628, 12920, 13005, 14535, 16438, 16473, 17340, 19380, 20808, 21964, 23256, 24657, 26010, 27455, 29070, 32876, 32946, 34680, 38760, 41095, 43928, 49314, 49419, 52020, 54910, 58140, 65752, 65892, 73971, 82190, 82365, 98628, 98838, 104040, 109820, 116280, 123285, 131784, 139723, 147942, 156161, 164380, 164730, 197256, 197676, 219640, 246570, 247095, 279446, 295884, 312322, 328760, 329460, 369855, 395352, 419169, 468483, 493140, 494190, 558892, 591768, 624644, 658920, 698615, 739710, 780805, 838338, 936966, 986280, 988380, 1117784, 1249288, 1257507, 1397230, 1405449, 1479420, 1561610, 1676676, 1873932, 1976760, 2095845, 2342415, 2375291, 2515014, 2654737, 2794460, 2810898, 2958840, 3123220, 3353352, 3747864, 4191690, 4684830, 4750582, 5030028, 5309474, 5588920, 5621796, 6246440, 6287535, 7027245, 7125873, 7964211, 8383380, 9369660, 9501164, 10060056, 10618948, 11243592, 11876455, 12575070, 13273685, 14054490, 14251746, 15928422, 16766760, 18739320, 19002328, 21237896, 21377619, 23752910, 23892633, 25150140, 26547370, 28108980, 28503492, 31856844, 35629365, 39821055, 42755238, 45130529, 47505820, 47785266, 50300280, 53094740, 56217960, 57006984, 63713688, 71258730, 79642110, 85510476, 90261058, 95011640, 95570532, 106189480, 106888095, 119463165, 135391587, 142517460, 159284220, 171020952, 180522116, 191141064, 213776190, 225652645, 238926330, 270783174, 285034920, 318568440, 361044232, 406174761, 427552380, 451305290, 477852660, 541566348, 676957935, 812349522, 855104760, 902610580, 955705320, 1083132696, 1353915870, 1624699044, 1805221160, 2030873805, 2707831740, 3249398088, 4061747610, 5415663480, 8123495220, 16246990440]

約数ペア:

[(1, 16246990440), (2, 8123495220), (3, 5415663480), (4, 4061747610), (5, 3249398088), (6, 2707831740), (8, 2030873805), (9, 1805221160), (10, 1624699044), (12, 1353915870), (15, 1083132696), (17, 955705320), (18, 902610580), (19, 855104760), (20, 812349522), (24, 676957935), (30, 541566348), (34, 477852660), (36, 451305290), (38, 427552380), (40, 406174761), (45, 361044232), (51, 318568440), (57, 285034920), (60, 270783174), (68, 238926330), (72, 225652645), (76, 213776190), (85, 191141064), (90, 180522116), (95, 171020952), (102, 159284220), (114, 142517460), (120, 135391587), (136, 119463165), (152, 106888095), (153, 106189480), (170, 95570532), (171, 95011640), (180, 90261058), (190, 85510476), (204, 79642110), (228, 71258730), (255, 63713688), (285, 57006984), (289, 56217960), (306, 53094740), (323, 50300280), (340, 47785266), (342, 47505820), (360, 45130529), (380, 42755238), (408, 39821055), (456, 35629365), (510, 31856844), (570, 28503492), (578, 28108980), (612, 26547370), (646, 25150140), (680, 23892633), (684, 23752910), (760, 21377619), (765, 21237896), (855, 19002328), (867, 18739320), (969, 16766760), (1020, 15928422), (1140, 14251746), (1156, 14054490), (1224, 13273685), (1292, 12575070), (1368, 11876455), (1445, 11243592), (1530, 10618948), (1615, 10060056), (1710, 9501164), (1734, 9369660), (1938, 8383380), (2040, 7964211), (2280, 7125873), (2312, 7027245), (2584, 6287535), (2601, 6246440), (2890, 5621796), (2907, 5588920), (3060, 5309474), (3230, 5030028), (3420, 4750582), (3468, 4684830), (3876, 4191690), (4335, 3747864), (4845, 3353352), (5202, 3123220), (5491, 2958840), (5780, 2810898), (5814, 2794460), (6120, 2654737), (6460, 2515014), (6840, 2375291), (6936, 2342415), (7752, 2095845), (8219, 1976760), (8670, 1873932), (9690, 1676676), (10404, 1561610), (10982, 1479420), (11560, 1405449), (11628, 1397230), (12920, 1257507), (13005, 1249288), (14535, 1117784), (16438, 988380), (16473, 986280), (17340, 936966), (19380, 838338), (20808, 780805), (21964, 739710), (23256, 698615), (24657, 658920), (26010, 624644), (27455, 591768), (29070, 558892), (32876, 494190), (32946, 493140), (34680, 468483), (38760, 419169), (41095, 395352), (43928, 369855), (49314, 329460), (49419, 328760), (52020, 312322), (54910, 295884), (58140, 279446), (65752, 247095), (65892, 246570), (73971, 219640), (82190, 197676), (82365, 197256), (98628, 164730), (98838, 164380), (104040, 156161), (109820, 147942), (116280, 139723), (123285, 131784)]