194426400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 737952768

約数和(自身を除く): 543526368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 71, 75, 80, 84, 96, 100, 105, 112, 120, 140, 142, 150, 160, 163, 168, 175, 200, 210, 213, 224, 240, 280, 284, 300, 326, 336, 350, 355, 400, 420, 426, 480, 489, 497, 525, 560, 568, 600, 652, 672, 700, 710, 800, 815, 840, 852, 978, 994, 1050, 1065, 1120, 1136, 1141, 1200, 1304, 1400, 1420, 1491, 1630, 1680, 1704, 1775, 1956, 1988, 2100, 2130, 2272, 2282, 2400, 2445, 2485, 2608, 2800, 2840, 2982, 3260, 3360, 3408, 3423, 3550, 3912, 3976, 4075, 4200, 4260, 4564, 4890, 4970, 5216, 5325, 5600, 5680, 5705, 5964, 6520, 6816, 6846, 7100, 7455, 7824, 7952, 8150, 8400, 8520, 9128, 9780, 9940, 10650, 11360, 11410, 11573, 11928, 12225, 12425, 13040, 13692, 14200, 14910, 15648, 15904, 16300, 16800, 17040, 17115, 18256, 19560, 19880, 21300, 22820, 23146, 23856, 24450, 24850, 26080, 27384, 28400, 28525, 29820, 32600, 34080, 34230, 34719, 36512, 37275, 39120, 39760, 42600, 45640, 46292, 47712, 48900, 49700, 54768, 56800, 57050, 57865, 59640, 65200, 68460, 69438, 74550, 78240, 79520, 81011, 85200, 85575, 91280, 92584, 97800, 99400, 109536, 114100, 115730, 119280, 130400, 136920, 138876, 149100, 162022, 170400, 171150, 173595, 182560, 185168, 195600, 198800, 228200, 231460, 238560, 243033, 273840, 277752, 289325, 298200, 324044, 342300, 347190, 370336, 391200, 397600, 405055, 456400, 462920, 486066, 547680, 555504, 578650, 596400, 648088, 684600, 694380, 810110, 867975, 912800, 925840, 972132, 1111008, 1157300, 1192800, 1215165, 1296176, 1369200, 1388760, 1620220, 1735950, 1851680, 1944264, 2025275, 2314600, 2430330, 2592352, 2738400, 2777520, 3240440, 3471900, 3888528, 4050550, 4629200, 4860660, 5555040, 6075825, 6480880, 6943800, 7777056, 8101100, 9258400, 9721320, 12151650, 12961760, 13887600, 16202200, 19442640, 24303300, 27775200, 32404400, 38885280, 48606600, 64808800, 97213200, 194426400]

約数ペア:

[(1, 194426400), (2, 97213200), (3, 64808800), (4, 48606600), (5, 38885280), (6, 32404400), (7, 27775200), (8, 24303300), (10, 19442640), (12, 16202200), (14, 13887600), (15, 12961760), (16, 12151650), (20, 9721320), (21, 9258400), (24, 8101100), (25, 7777056), (28, 6943800), (30, 6480880), (32, 6075825), (35, 5555040), (40, 4860660), (42, 4629200), (48, 4050550), (50, 3888528), (56, 3471900), (60, 3240440), (70, 2777520), (71, 2738400), (75, 2592352), (80, 2430330), (84, 2314600), (96, 2025275), (100, 1944264), (105, 1851680), (112, 1735950), (120, 1620220), (140, 1388760), (142, 1369200), (150, 1296176), (160, 1215165), (163, 1192800), (168, 1157300), (175, 1111008), (200, 972132), (210, 925840), (213, 912800), (224, 867975), (240, 810110), (280, 694380), (284, 684600), (300, 648088), (326, 596400), (336, 578650), (350, 555504), (355, 547680), (400, 486066), (420, 462920), (426, 456400), (480, 405055), (489, 397600), (497, 391200), (525, 370336), (560, 347190), (568, 342300), (600, 324044), (652, 298200), (672, 289325), (700, 277752), (710, 273840), (800, 243033), (815, 238560), (840, 231460), (852, 228200), (978, 198800), (994, 195600), (1050, 185168), (1065, 182560), (1120, 173595), (1136, 171150), (1141, 170400), (1200, 162022), (1304, 149100), (1400, 138876), (1420, 136920), (1491, 130400), (1630, 119280), (1680, 115730), (1704, 114100), (1775, 109536), (1956, 99400), (1988, 97800), (2100, 92584), (2130, 91280), (2272, 85575), (2282, 85200), (2400, 81011), (2445, 79520), (2485, 78240), (2608, 74550), (2800, 69438), (2840, 68460), (2982, 65200), (3260, 59640), (3360, 57865), (3408, 57050), (3423, 56800), (3550, 54768), (3912, 49700), (3976, 48900), (4075, 47712), (4200, 46292), (4260, 45640), (4564, 42600), (4890, 39760), (4970, 39120), (5216, 37275), (5325, 36512), (5600, 34719), (5680, 34230), (5705, 34080), (5964, 32600), (6520, 29820), (6816, 28525), (6846, 28400), (7100, 27384), (7455, 26080), (7824, 24850), (7952, 24450), (8150, 23856), (8400, 23146), (8520, 22820), (9128, 21300), (9780, 19880), (9940, 19560), (10650, 18256), (11360, 17115), (11410, 17040), (11573, 16800), (11928, 16300), (12225, 15904), (12425, 15648), (13040, 14910), (13692, 14200)]