1228847040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 336

約数和(自身を含む): 4714463520

約数和(自身を除く): 3485616480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 576, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 960, 969, 1020, 1088, 1140, 1216, 1224, 1292, 1321, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2642, 2720, 2736, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3648, 3876, 3963, 4080, 4560, 4845, 4896, 5168, 5284, 5440, 5472, 5814, 6080, 6120, 6460, 6605, 6840, 7752, 7926, 8160, 9120, 9690, 9792, 10336, 10568, 10944, 11628, 11889, 12240, 12920, 13210, 13680, 14535, 15504, 15852, 16320, 18240, 19380, 19815, 20672, 21136, 22457, 23256, 23778, 24480, 25099, 25840, 26420, 27360, 29070, 31008, 31704, 38760, 39630, 42272, 44914, 46512, 47556, 48960, 50198, 51680, 52840, 54720, 58140, 59445, 62016, 63408, 67371, 75297, 77520, 79260, 84544, 89828, 93024, 95112, 100396, 103360, 105680, 112285, 116280, 118890, 125495, 126816, 134742, 150594, 155040, 158520, 179656, 186048, 190224, 200792, 202113, 211360, 224570, 225891, 232560, 237780, 250990, 253632, 269484, 301188, 310080, 317040, 336855, 359312, 376485, 380448, 401584, 404226, 422720, 426683, 449140, 451782, 465120, 475560, 501980, 538968, 602376, 634080, 673710, 718624, 752970, 760896, 803168, 808452, 853366, 898280, 903564, 930240, 951120, 1003960, 1010565, 1077936, 1129455, 1204752, 1268160, 1280049, 1347420, 1437248, 1505940, 1606336, 1616904, 1706732, 1796560, 1807128, 1902240, 2007920, 2021130, 2133415, 2155872, 2258910, 2409504, 2560098, 2694840, 3011880, 3233808, 3413464, 3593120, 3614256, 3804480, 3840147, 4015840, 4042260, 4266830, 4311744, 4517820, 4819008, 5120196, 5389680, 6023760, 6400245, 6467616, 6826928, 7186240, 7228512, 7680294, 8031680, 8084520, 8533660, 9035640, 10240392, 10779360, 12047520, 12800490, 12935232, 13653856, 14457024, 15360588, 16169040, 17067320, 18071280, 19200735, 20480784, 21558720, 24095040, 25600980, 27307712, 30721176, 32338080, 34134640, 36142560, 38401470, 40961568, 51201960, 61442352, 64676160, 68269280, 72285120, 76802940, 81923136, 102403920, 122884704, 136538560, 153605880, 204807840, 245769408, 307211760, 409615680, 614423520, 1228847040]

約数ペア:

[(1, 1228847040), (2, 614423520), (3, 409615680), (4, 307211760), (5, 245769408), (6, 204807840), (8, 153605880), (9, 136538560), (10, 122884704), (12, 102403920), (15, 81923136), (16, 76802940), (17, 72285120), (18, 68269280), (19, 64676160), (20, 61442352), (24, 51201960), (30, 40961568), (32, 38401470), (34, 36142560), (36, 34134640), (38, 32338080), (40, 30721176), (45, 27307712), (48, 25600980), (51, 24095040), (57, 21558720), (60, 20480784), (64, 19200735), (68, 18071280), (72, 17067320), (76, 16169040), (80, 15360588), (85, 14457024), (90, 13653856), (95, 12935232), (96, 12800490), (102, 12047520), (114, 10779360), (120, 10240392), (136, 9035640), (144, 8533660), (152, 8084520), (153, 8031680), (160, 7680294), (170, 7228512), (171, 7186240), (180, 6826928), (190, 6467616), (192, 6400245), (204, 6023760), (228, 5389680), (240, 5120196), (255, 4819008), (272, 4517820), (285, 4311744), (288, 4266830), (304, 4042260), (306, 4015840), (320, 3840147), (323, 3804480), (340, 3614256), (342, 3593120), (360, 3413464), (380, 3233808), (408, 3011880), (456, 2694840), (480, 2560098), (510, 2409504), (544, 2258910), (570, 2155872), (576, 2133415), (608, 2021130), (612, 2007920), (646, 1902240), (680, 1807128), (684, 1796560), (720, 1706732), (760, 1616904), (765, 1606336), (816, 1505940), (855, 1437248), (912, 1347420), (960, 1280049), (969, 1268160), (1020, 1204752), (1088, 1129455), (1140, 1077936), (1216, 1010565), (1224, 1003960), (1292, 951120), (1321, 930240), (1360, 903564), (1368, 898280), (1440, 853366), (1520, 808452), (1530, 803168), (1615, 760896), (1632, 752970), (1710, 718624), (1824, 673710), (1938, 634080), (2040, 602376), (2280, 538968), (2448, 501980), (2584, 475560), (2642, 465120), (2720, 451782), (2736, 449140), (2880, 426683), (2907, 422720), (3040, 404226), (3060, 401584), (3230, 380448), (3264, 376485), (3420, 359312), (3648, 336855), (3876, 317040), (3963, 310080), (4080, 301188), (4560, 269484), (4845, 253632), (4896, 250990), (5168, 237780), (5284, 232560), (5440, 225891), (5472, 224570), (5814, 211360), (6080, 202113), (6120, 200792), (6460, 190224), (6605, 186048), (6840, 179656), (7752, 158520), (7926, 155040), (8160, 150594), (9120, 134742), (9690, 126816), (9792, 125495), (10336, 118890), (10568, 116280), (10944, 112285), (11628, 105680), (11889, 103360), (12240, 100396), (12920, 95112), (13210, 93024), (13680, 89828), (14535, 84544), (15504, 79260), (15852, 77520), (16320, 75297), (18240, 67371), (19380, 63408), (19815, 62016), (20672, 59445), (21136, 58140), (22457, 54720), (23256, 52840), (23778, 51680), (24480, 50198), (25099, 48960), (25840, 47556), (26420, 46512), (27360, 44914), (29070, 42272), (31008, 39630), (31704, 38760)]