2297154560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 176

約数和(自身を含む): 5843480832

約数和(自身を除く): 3546326272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 155, 160, 164, 205, 248, 256, 310, 320, 328, 353, 410, 496, 512, 620, 640, 656, 706, 820, 992, 1024, 1240, 1271, 1280, 1312, 1412, 1640, 1765, 1984, 2480, 2542, 2560, 2624, 2824, 3280, 3530, 3968, 4960, 5084, 5120, 5248, 5648, 6355, 6560, 7060, 7936, 9920, 10168, 10496, 10943, 11296, 12710, 13120, 14120, 14473, 15872, 19840, 20336, 20992, 21886, 22592, 25420, 26240, 28240, 28946, 31744, 39680, 40672, 41984, 43772, 45184, 50840, 52480, 54715, 56480, 57892, 72365, 79360, 81344, 87544, 90368, 101680, 104960, 109430, 112960, 115784, 144730, 158720, 162688, 175088, 180736, 203360, 209920, 218860, 225920, 231568, 289460, 325376, 350176, 361472, 406720, 437720, 448663, 451840, 463136, 578920, 650752, 700352, 813440, 875440, 897326, 903680, 926272, 1157840, 1301504, 1400704, 1626880, 1750880, 1794652, 1807360, 1852544, 2243315, 2315680, 2801408, 3253760, 3501760, 3589304, 3705088, 4486630, 4631360, 5602816, 6507520, 7003520, 7178608, 7410176, 8973260, 9262720, 11205632, 14007040, 14357216, 14820352, 17946520, 18525440, 28014080, 28714432, 35893040, 37050880, 56028160, 57428864, 71786080, 74101760, 114857728, 143572160, 229715456, 287144320, 459430912, 574288640, 1148577280, 2297154560]

約数ペア:

[(1, 2297154560), (2, 1148577280), (4, 574288640), (5, 459430912), (8, 287144320), (10, 229715456), (16, 143572160), (20, 114857728), (31, 74101760), (32, 71786080), (40, 57428864), (41, 56028160), (62, 37050880), (64, 35893040), (80, 28714432), (82, 28014080), (124, 18525440), (128, 17946520), (155, 14820352), (160, 14357216), (164, 14007040), (205, 11205632), (248, 9262720), (256, 8973260), (310, 7410176), (320, 7178608), (328, 7003520), (353, 6507520), (410, 5602816), (496, 4631360), (512, 4486630), (620, 3705088), (640, 3589304), (656, 3501760), (706, 3253760), (820, 2801408), (992, 2315680), (1024, 2243315), (1240, 1852544), (1271, 1807360), (1280, 1794652), (1312, 1750880), (1412, 1626880), (1640, 1400704), (1765, 1301504), (1984, 1157840), (2480, 926272), (2542, 903680), (2560, 897326), (2624, 875440), (2824, 813440), (3280, 700352), (3530, 650752), (3968, 578920), (4960, 463136), (5084, 451840), (5120, 448663), (5248, 437720), (5648, 406720), (6355, 361472), (6560, 350176), (7060, 325376), (7936, 289460), (9920, 231568), (10168, 225920), (10496, 218860), (10943, 209920), (11296, 203360), (12710, 180736), (13120, 175088), (14120, 162688), (14473, 158720), (15872, 144730), (19840, 115784), (20336, 112960), (20992, 109430), (21886, 104960), (22592, 101680), (25420, 90368), (26240, 87544), (28240, 81344), (28946, 79360), (31744, 72365), (39680, 57892), (40672, 56480), (41984, 54715), (43772, 52480), (45184, 50840)]