61126800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 236175360

約数和(自身を除く): 175048560

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, 383, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 766, 798, 840, 912, 950, 1050, 1064, 1140, 1149, 1200, 1330, 1400, 1425, 1520, 1532, 1596, 1680, 1900, 1915, 1995, 2100, 2128, 2280, 2298, 2660, 2681, 2800, 2850, 3064, 3192, 3325, 3800, 3830, 3990, 4200, 4560, 4596, 5320, 5362, 5700, 5745, 6128, 6384, 6650, 7277, 7600, 7660, 7980, 8043, 8400, 9192, 9575, 9975, 10640, 10724, 11400, 11490, 13300, 13405, 14554, 15320, 15960, 16086, 18384, 19150, 19950, 21448, 21831, 22800, 22980, 26600, 26810, 28725, 29108, 30640, 31920, 32172, 36385, 38300, 39900, 40215, 42896, 43662, 45960, 50939, 53200, 53620, 57450, 58216, 64344, 67025, 72770, 76600, 79800, 80430, 87324, 91920, 101878, 107240, 109155, 114900, 116432, 128688, 134050, 145540, 152817, 153200, 159600, 160860, 174648, 181925, 201075, 203756, 214480, 218310, 229800, 254695, 268100, 291080, 305634, 321720, 349296, 363850, 402150, 407512, 436620, 459600, 509390, 536200, 545775, 582160, 611268, 643440, 727700, 764085, 804300, 815024, 873240, 1018780, 1072400, 1091550, 1222536, 1273475, 1455400, 1528170, 1608600, 1746480, 2037560, 2183100, 2445072, 2546950, 2910800, 3056340, 3217200, 3820425, 4075120, 4366200, 5093900, 6112680, 7640850, 8732400, 10187800, 12225360, 15281700, 20375600, 30563400, 61126800]

約数ペア:

[(1, 61126800), (2, 30563400), (3, 20375600), (4, 15281700), (5, 12225360), (6, 10187800), (7, 8732400), (8, 7640850), (10, 6112680), (12, 5093900), (14, 4366200), (15, 4075120), (16, 3820425), (19, 3217200), (20, 3056340), (21, 2910800), (24, 2546950), (25, 2445072), (28, 2183100), (30, 2037560), (35, 1746480), (38, 1608600), (40, 1528170), (42, 1455400), (48, 1273475), (50, 1222536), (56, 1091550), (57, 1072400), (60, 1018780), (70, 873240), (75, 815024), (76, 804300), (80, 764085), (84, 727700), (95, 643440), (100, 611268), (105, 582160), (112, 545775), (114, 536200), (120, 509390), (133, 459600), (140, 436620), (150, 407512), (152, 402150), (168, 363850), (175, 349296), (190, 321720), (200, 305634), (210, 291080), (228, 268100), (240, 254695), (266, 229800), (280, 218310), (285, 214480), (300, 203756), (304, 201075), (336, 181925), (350, 174648), (380, 160860), (383, 159600), (399, 153200), (400, 152817), (420, 145540), (456, 134050), (475, 128688), (525, 116432), (532, 114900), (560, 109155), (570, 107240), (600, 101878), (665, 91920), (700, 87324), (760, 80430), (766, 79800), (798, 76600), (840, 72770), (912, 67025), (950, 64344), (1050, 58216), (1064, 57450), (1140, 53620), (1149, 53200), (1200, 50939), (1330, 45960), (1400, 43662), (1425, 42896), (1520, 40215), (1532, 39900), (1596, 38300), (1680, 36385), (1900, 32172), (1915, 31920), (1995, 30640), (2100, 29108), (2128, 28725), (2280, 26810), (2298, 26600), (2660, 22980), (2681, 22800), (2800, 21831), (2850, 21448), (3064, 19950), (3192, 19150), (3325, 18384), (3800, 16086), (3830, 15960), (3990, 15320), (4200, 14554), (4560, 13405), (4596, 13300), (5320, 11490), (5362, 11400), (5700, 10724), (5745, 10640), (6128, 9975), (6384, 9575), (6650, 9192), (7277, 8400), (7600, 8043), (7660, 7980)]