30563400

素因数分解:

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

素因数の和:428

約数の個数: 192

約数和(自身を含む): 114278400

約数和(自身を除く): 83715000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 383, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 766, 798, 840, 950, 1050, 1064, 1140, 1149, 1330, 1400, 1425, 1532, 1596, 1900, 1915, 1995, 2100, 2280, 2298, 2660, 2681, 2850, 3064, 3192, 3325, 3800, 3830, 3990, 4200, 4596, 5320, 5362, 5700, 5745, 6650, 7277, 7660, 7980, 8043, 9192, 9575, 9975, 10724, 11400, 11490, 13300, 13405, 14554, 15320, 15960, 16086, 19150, 19950, 21448, 21831, 22980, 26600, 26810, 28725, 29108, 32172, 36385, 38300, 39900, 40215, 43662, 45960, 50939, 53620, 57450, 58216, 64344, 67025, 72770, 76600, 79800, 80430, 87324, 101878, 107240, 109155, 114900, 134050, 145540, 152817, 160860, 174648, 181925, 201075, 203756, 218310, 229800, 254695, 268100, 291080, 305634, 321720, 363850, 402150, 407512, 436620, 509390, 536200, 545775, 611268, 727700, 764085, 804300, 873240, 1018780, 1091550, 1222536, 1273475, 1455400, 1528170, 1608600, 2037560, 2183100, 2546950, 3056340, 3820425, 4366200, 5093900, 6112680, 7640850, 10187800, 15281700, 30563400]

約数ペア:

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