449275320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5694

約数の個数: 192

約数和(自身を含む): 1665256320

約数和(自身を除く): 1215981000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 5647, 6120, 6630, 7956, 8840, 9945, 11294, 13260, 15912, 16941, 19890, 22588, 26520, 28235, 33882, 39780, 45176, 50823, 56470, 67764, 73411, 79560, 84705, 95999, 101646, 112940, 135528, 146822, 169410, 191998, 203292, 220233, 225880, 254115, 287997, 293644, 338820, 367055, 383996, 406584, 440466, 479995, 508230, 575994, 587288, 660699, 677640, 734110, 767992, 863991, 880932, 959990, 1016460, 1101165, 1151988, 1247987, 1321398, 1439985, 1468220, 1727982, 1761864, 1919980, 2032920, 2202330, 2303976, 2495974, 2642796, 2879970, 2936440, 3303495, 3455964, 3743961, 3839960, 4319955, 4404660, 4991948, 5285592, 5759940, 6239935, 6606990, 6911928, 7487922, 8639910, 8809320, 9983896, 11231883, 11519880, 12479870, 13213980, 14975844, 17279820, 18719805, 22463766, 24959740, 26427960, 29951688, 34559640, 37439610, 44927532, 49919480, 56159415, 74879220, 89855064, 112318830, 149758440, 224637660, 449275320]

約数ペア:

[(1, 449275320), (2, 224637660), (3, 149758440), (4, 112318830), (5, 89855064), (6, 74879220), (8, 56159415), (9, 49919480), (10, 44927532), (12, 37439610), (13, 34559640), (15, 29951688), (17, 26427960), (18, 24959740), (20, 22463766), (24, 18719805), (26, 17279820), (30, 14975844), (34, 13213980), (36, 12479870), (39, 11519880), (40, 11231883), (45, 9983896), (51, 8809320), (52, 8639910), (60, 7487922), (65, 6911928), (68, 6606990), (72, 6239935), (78, 5759940), (85, 5285592), (90, 4991948), (102, 4404660), (104, 4319955), (117, 3839960), (120, 3743961), (130, 3455964), (136, 3303495), (153, 2936440), (156, 2879970), (170, 2642796), (180, 2495974), (195, 2303976), (204, 2202330), (221, 2032920), (234, 1919980), (255, 1761864), (260, 1727982), (306, 1468220), (312, 1439985), (340, 1321398), (360, 1247987), (390, 1151988), (408, 1101165), (442, 1016460), (468, 959990), (510, 880932), (520, 863991), (585, 767992), (612, 734110), (663, 677640), (680, 660699), (765, 587288), (780, 575994), (884, 508230), (936, 479995), (1020, 440466), (1105, 406584), (1170, 383996), (1224, 367055), (1326, 338820), (1530, 293644), (1560, 287997), (1768, 254115), (1989, 225880), (2040, 220233), (2210, 203292), (2340, 191998), (2652, 169410), (3060, 146822), (3315, 135528), (3978, 112940), (4420, 101646), (4680, 95999), (5304, 84705), (5647, 79560), (6120, 73411), (6630, 67764), (7956, 56470), (8840, 50823), (9945, 45176), (11294, 39780), (13260, 33882), (15912, 28235), (16941, 26520), (19890, 22588)]