196148400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 240

約数和(自身を含む): 756499200

約数和(自身を除く): 560350800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1229, 1330, 1400, 1425, 1520, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2458, 2660, 2800, 2850, 3192, 3325, 3687, 3800, 3990, 4200, 4560, 4916, 5320, 5700, 6145, 6384, 6650, 7374, 7600, 7980, 8400, 8603, 9832, 9975, 10640, 11400, 12290, 13300, 14748, 15960, 17206, 18435, 19664, 19950, 22800, 23351, 24580, 25809, 26600, 29496, 30725, 31920, 34412, 36870, 39900, 43015, 46702, 49160, 51618, 53200, 58992, 61450, 68824, 70053, 73740, 79800, 86030, 92175, 93404, 98320, 103236, 116755, 122900, 129045, 137648, 140106, 147480, 159600, 163457, 172060, 184350, 186808, 206472, 215075, 233510, 245800, 258090, 280212, 294960, 326914, 344120, 350265, 368700, 373616, 412944, 430150, 467020, 490371, 491600, 516180, 560424, 583775, 645225, 653828, 688240, 700530, 737400, 817285, 860300, 934040, 980742, 1032360, 1120848, 1167550, 1290450, 1307656, 1401060, 1474800, 1634570, 1720600, 1751325, 1868080, 1961484, 2064720, 2335100, 2451855, 2580900, 2615312, 2802120, 3269140, 3441200, 3502650, 3922968, 4086425, 4670200, 4903710, 5161800, 5604240, 6538280, 7005300, 7845936, 8172850, 9340400, 9807420, 10323600, 12259275, 13076560, 14010600, 16345700, 19614840, 24518550, 28021200, 32691400, 39229680, 49037100, 65382800, 98074200, 196148400]

約数ペア:

[(1, 196148400), (2, 98074200), (3, 65382800), (4, 49037100), (5, 39229680), (6, 32691400), (7, 28021200), (8, 24518550), (10, 19614840), (12, 16345700), (14, 14010600), (15, 13076560), (16, 12259275), (19, 10323600), (20, 9807420), (21, 9340400), (24, 8172850), (25, 7845936), (28, 7005300), (30, 6538280), (35, 5604240), (38, 5161800), (40, 4903710), (42, 4670200), (48, 4086425), (50, 3922968), (56, 3502650), (57, 3441200), (60, 3269140), (70, 2802120), (75, 2615312), (76, 2580900), (80, 2451855), (84, 2335100), (95, 2064720), (100, 1961484), (105, 1868080), (112, 1751325), (114, 1720600), (120, 1634570), (133, 1474800), (140, 1401060), (150, 1307656), (152, 1290450), (168, 1167550), (175, 1120848), (190, 1032360), (200, 980742), (210, 934040), (228, 860300), (240, 817285), (266, 737400), (280, 700530), (285, 688240), (300, 653828), (304, 645225), (336, 583775), (350, 560424), (380, 516180), (399, 491600), (400, 490371), (420, 467020), (456, 430150), (475, 412944), (525, 373616), (532, 368700), (560, 350265), (570, 344120), (600, 326914), (665, 294960), (700, 280212), (760, 258090), (798, 245800), (840, 233510), (912, 215075), (950, 206472), (1050, 186808), (1064, 184350), (1140, 172060), (1200, 163457), (1229, 159600), (1330, 147480), (1400, 140106), (1425, 137648), (1520, 129045), (1596, 122900), (1680, 116755), (1900, 103236), (1995, 98320), (2100, 93404), (2128, 92175), (2280, 86030), (2458, 79800), (2660, 73740), (2800, 70053), (2850, 68824), (3192, 61450), (3325, 58992), (3687, 53200), (3800, 51618), (3990, 49160), (4200, 46702), (4560, 43015), (4916, 39900), (5320, 36870), (5700, 34412), (6145, 31920), (6384, 30725), (6650, 29496), (7374, 26600), (7600, 25809), (7980, 24580), (8400, 23351), (8603, 22800), (9832, 19950), (9975, 19664), (10640, 18435), (11400, 17206), (12290, 15960), (13300, 14748)]