91669440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 317991744

約数和(自身を除く): 226322304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 136, 137, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 274, 320, 328, 340, 408, 410, 411, 480, 492, 510, 544, 548, 615, 656, 680, 685, 697, 816, 820, 822, 960, 984, 1020, 1088, 1096, 1230, 1312, 1360, 1370, 1394, 1632, 1640, 1644, 1968, 2040, 2055, 2091, 2192, 2329, 2460, 2624, 2720, 2740, 2788, 3264, 3280, 3288, 3485, 3936, 4080, 4110, 4182, 4384, 4658, 4920, 5440, 5480, 5576, 5617, 6560, 6576, 6970, 6987, 7872, 8160, 8220, 8364, 8768, 9316, 9840, 10455, 10960, 11152, 11234, 11645, 13120, 13152, 13940, 13974, 16320, 16440, 16728, 16851, 18632, 19680, 20910, 21920, 22304, 22468, 23290, 26304, 27880, 27948, 28085, 32880, 33456, 33702, 34935, 37264, 39360, 41820, 43840, 44608, 44936, 46580, 55760, 55896, 56170, 65760, 66912, 67404, 69870, 74528, 83640, 84255, 89872, 93160, 95489, 111520, 111792, 112340, 131520, 133824, 134808, 139740, 149056, 167280, 168510, 179744, 186320, 190978, 223040, 223584, 224680, 269616, 279480, 286467, 334560, 337020, 359488, 372640, 381956, 447168, 449360, 477445, 539232, 558960, 572934, 669120, 674040, 745280, 763912, 898720, 954890, 1078464, 1117920, 1145868, 1348080, 1432335, 1527824, 1797440, 1909780, 2235840, 2291736, 2696160, 2864670, 3055648, 3819560, 4583472, 5392320, 5729340, 6111296, 7639120, 9166944, 11458680, 15278240, 18333888, 22917360, 30556480, 45834720, 91669440]

約数ペア:

[(1, 91669440), (2, 45834720), (3, 30556480), (4, 22917360), (5, 18333888), (6, 15278240), (8, 11458680), (10, 9166944), (12, 7639120), (15, 6111296), (16, 5729340), (17, 5392320), (20, 4583472), (24, 3819560), (30, 3055648), (32, 2864670), (34, 2696160), (40, 2291736), (41, 2235840), (48, 1909780), (51, 1797440), (60, 1527824), (64, 1432335), (68, 1348080), (80, 1145868), (82, 1117920), (85, 1078464), (96, 954890), (102, 898720), (120, 763912), (123, 745280), (136, 674040), (137, 669120), (160, 572934), (164, 558960), (170, 539232), (192, 477445), (204, 449360), (205, 447168), (240, 381956), (246, 372640), (255, 359488), (272, 337020), (274, 334560), (320, 286467), (328, 279480), (340, 269616), (408, 224680), (410, 223584), (411, 223040), (480, 190978), (492, 186320), (510, 179744), (544, 168510), (548, 167280), (615, 149056), (656, 139740), (680, 134808), (685, 133824), (697, 131520), (816, 112340), (820, 111792), (822, 111520), (960, 95489), (984, 93160), (1020, 89872), (1088, 84255), (1096, 83640), (1230, 74528), (1312, 69870), (1360, 67404), (1370, 66912), (1394, 65760), (1632, 56170), (1640, 55896), (1644, 55760), (1968, 46580), (2040, 44936), (2055, 44608), (2091, 43840), (2192, 41820), (2329, 39360), (2460, 37264), (2624, 34935), (2720, 33702), (2740, 33456), (2788, 32880), (3264, 28085), (3280, 27948), (3288, 27880), (3485, 26304), (3936, 23290), (4080, 22468), (4110, 22304), (4182, 21920), (4384, 20910), (4658, 19680), (4920, 18632), (5440, 16851), (5480, 16728), (5576, 16440), (5617, 16320), (6560, 13974), (6576, 13940), (6970, 13152), (6987, 13120), (7872, 11645), (8160, 11234), (8220, 11152), (8364, 10960), (8768, 10455), (9316, 9840)]