199046880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 288

約数和(自身を含む): 738751104

約数和(自身を除く): 539704224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 96, 102, 120, 136, 141, 144, 153, 160, 170, 173, 180, 188, 204, 235, 240, 255, 272, 282, 288, 306, 340, 346, 360, 376, 408, 423, 470, 480, 510, 519, 544, 564, 612, 680, 692, 705, 720, 752, 765, 799, 816, 846, 865, 940, 1020, 1038, 1128, 1224, 1360, 1384, 1410, 1440, 1504, 1530, 1557, 1598, 1632, 1692, 1730, 1880, 2040, 2076, 2115, 2256, 2397, 2448, 2595, 2720, 2768, 2820, 2941, 3060, 3114, 3196, 3384, 3460, 3760, 3995, 4080, 4152, 4230, 4512, 4794, 4896, 5190, 5536, 5640, 5882, 6120, 6228, 6392, 6768, 6920, 7191, 7520, 7785, 7990, 8131, 8160, 8304, 8460, 8823, 9588, 10380, 11280, 11764, 11985, 12240, 12456, 12784, 13536, 13840, 14382, 14705, 15570, 15980, 16262, 16608, 16920, 17646, 19176, 20760, 22560, 23528, 23970, 24393, 24480, 24912, 25568, 26469, 27680, 28764, 29410, 31140, 31960, 32524, 33840, 35292, 35955, 38352, 40655, 41520, 44115, 47056, 47940, 48786, 49824, 52938, 57528, 58820, 62280, 63920, 65048, 67680, 70584, 71910, 73179, 76704, 81310, 83040, 88230, 94112, 95880, 97572, 105876, 115056, 117640, 121965, 124560, 127840, 130096, 132345, 138227, 141168, 143820, 146358, 162620, 176460, 191760, 195144, 211752, 230112, 235280, 243930, 249120, 260192, 264690, 276454, 282336, 287640, 292716, 325240, 352920, 365895, 383520, 390288, 414681, 423504, 470560, 487860, 529380, 552908, 575280, 585432, 650480, 691135, 705840, 731790, 780576, 829362, 847008, 975720, 1058760, 1105816, 1150560, 1170864, 1244043, 1300960, 1382270, 1411680, 1463580, 1658724, 1951440, 2073405, 2117520, 2211632, 2341728, 2488086, 2764540, 2927160, 3317448, 3902880, 4146810, 4235040, 4423264, 4976172, 5529080, 5854320, 6220215, 6634896, 8293620, 9952344, 11058160, 11708640, 12440430, 13269792, 16587240, 19904688, 22116320, 24880860, 33174480, 39809376, 49761720, 66348960, 99523440, 199046880]

約数ペア:

[(1, 199046880), (2, 99523440), (3, 66348960), (4, 49761720), (5, 39809376), (6, 33174480), (8, 24880860), (9, 22116320), (10, 19904688), (12, 16587240), (15, 13269792), (16, 12440430), (17, 11708640), (18, 11058160), (20, 9952344), (24, 8293620), (30, 6634896), (32, 6220215), (34, 5854320), (36, 5529080), (40, 4976172), (45, 4423264), (47, 4235040), (48, 4146810), (51, 3902880), (60, 3317448), (68, 2927160), (72, 2764540), (80, 2488086), (85, 2341728), (90, 2211632), (94, 2117520), (96, 2073405), (102, 1951440), (120, 1658724), (136, 1463580), (141, 1411680), (144, 1382270), (153, 1300960), (160, 1244043), (170, 1170864), (173, 1150560), (180, 1105816), (188, 1058760), (204, 975720), (235, 847008), (240, 829362), (255, 780576), (272, 731790), (282, 705840), (288, 691135), (306, 650480), (340, 585432), (346, 575280), (360, 552908), (376, 529380), (408, 487860), (423, 470560), (470, 423504), (480, 414681), (510, 390288), (519, 383520), (544, 365895), (564, 352920), (612, 325240), (680, 292716), (692, 287640), (705, 282336), (720, 276454), (752, 264690), (765, 260192), (799, 249120), (816, 243930), (846, 235280), (865, 230112), (940, 211752), (1020, 195144), (1038, 191760), (1128, 176460), (1224, 162620), (1360, 146358), (1384, 143820), (1410, 141168), (1440, 138227), (1504, 132345), (1530, 130096), (1557, 127840), (1598, 124560), (1632, 121965), (1692, 117640), (1730, 115056), (1880, 105876), (2040, 97572), (2076, 95880), (2115, 94112), (2256, 88230), (2397, 83040), (2448, 81310), (2595, 76704), (2720, 73179), (2768, 71910), (2820, 70584), (2941, 67680), (3060, 65048), (3114, 63920), (3196, 62280), (3384, 58820), (3460, 57528), (3760, 52938), (3995, 49824), (4080, 48786), (4152, 47940), (4230, 47056), (4512, 44115), (4794, 41520), (4896, 40655), (5190, 38352), (5536, 35955), (5640, 35292), (5882, 33840), (6120, 32524), (6228, 31960), (6392, 31140), (6768, 29410), (6920, 28764), (7191, 27680), (7520, 26469), (7785, 25568), (7990, 24912), (8131, 24480), (8160, 24393), (8304, 23970), (8460, 23528), (8823, 22560), (9588, 20760), (10380, 19176), (11280, 17646), (11764, 16920), (11985, 16608), (12240, 16262), (12456, 15980), (12784, 15570), (13536, 14705), (13840, 14382)]