38554800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 131810760

約数和(自身を除く): 93255960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 89, 95, 100, 114, 120, 150, 152, 178, 190, 200, 228, 240, 267, 285, 300, 304, 356, 361, 380, 400, 445, 456, 475, 534, 570, 600, 712, 722, 760, 890, 912, 950, 1068, 1083, 1140, 1200, 1335, 1424, 1425, 1444, 1520, 1691, 1780, 1805, 1900, 2136, 2166, 2225, 2280, 2670, 2850, 2888, 3382, 3560, 3610, 3800, 4272, 4332, 4450, 4560, 5073, 5340, 5415, 5700, 5776, 6675, 6764, 7120, 7220, 7600, 8455, 8664, 8900, 9025, 10146, 10680, 10830, 11400, 13350, 13528, 14440, 16910, 17328, 17800, 18050, 20292, 21360, 21660, 22800, 25365, 26700, 27056, 27075, 28880, 32129, 33820, 35600, 36100, 40584, 42275, 43320, 50730, 53400, 54150, 64258, 67640, 72200, 81168, 84550, 86640, 96387, 101460, 106800, 108300, 126825, 128516, 135280, 144400, 160645, 169100, 192774, 202920, 216600, 253650, 257032, 321290, 338200, 385548, 405840, 433200, 481935, 507300, 514064, 642580, 676400, 771096, 803225, 963870, 1014600, 1285160, 1542192, 1606450, 1927740, 2029200, 2409675, 2570320, 3212900, 3855480, 4819350, 6425800, 7710960, 9638700, 12851600, 19277400, 38554800]

約数ペア:

[(1, 38554800), (2, 19277400), (3, 12851600), (4, 9638700), (5, 7710960), (6, 6425800), (8, 4819350), (10, 3855480), (12, 3212900), (15, 2570320), (16, 2409675), (19, 2029200), (20, 1927740), (24, 1606450), (25, 1542192), (30, 1285160), (38, 1014600), (40, 963870), (48, 803225), (50, 771096), (57, 676400), (60, 642580), (75, 514064), (76, 507300), (80, 481935), (89, 433200), (95, 405840), (100, 385548), (114, 338200), (120, 321290), (150, 257032), (152, 253650), (178, 216600), (190, 202920), (200, 192774), (228, 169100), (240, 160645), (267, 144400), (285, 135280), (300, 128516), (304, 126825), (356, 108300), (361, 106800), (380, 101460), (400, 96387), (445, 86640), (456, 84550), (475, 81168), (534, 72200), (570, 67640), (600, 64258), (712, 54150), (722, 53400), (760, 50730), (890, 43320), (912, 42275), (950, 40584), (1068, 36100), (1083, 35600), (1140, 33820), (1200, 32129), (1335, 28880), (1424, 27075), (1425, 27056), (1444, 26700), (1520, 25365), (1691, 22800), (1780, 21660), (1805, 21360), (1900, 20292), (2136, 18050), (2166, 17800), (2225, 17328), (2280, 16910), (2670, 14440), (2850, 13528), (2888, 13350), (3382, 11400), (3560, 10830), (3610, 10680), (3800, 10146), (4272, 9025), (4332, 8900), (4450, 8664), (4560, 8455), (5073, 7600), (5340, 7220), (5415, 7120), (5700, 6764), (5776, 6675)]