61183680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 215944704

約数和(自身を除く): 154761024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 163, 170, 184, 192, 204, 230, 240, 255, 272, 276, 320, 326, 340, 345, 368, 391, 408, 460, 480, 489, 510, 544, 552, 652, 680, 690, 736, 782, 815, 816, 920, 960, 978, 1020, 1088, 1104, 1173, 1304, 1360, 1380, 1472, 1564, 1630, 1632, 1840, 1955, 1956, 2040, 2208, 2346, 2445, 2608, 2720, 2760, 2771, 3128, 3260, 3264, 3680, 3749, 3910, 3912, 4080, 4416, 4692, 4890, 5216, 5440, 5520, 5542, 5865, 6256, 6520, 7360, 7498, 7820, 7824, 8160, 8313, 9384, 9780, 10432, 11040, 11084, 11247, 11730, 12512, 13040, 13855, 14996, 15640, 15648, 16320, 16626, 18745, 18768, 19560, 22080, 22168, 22494, 23460, 25024, 26080, 27710, 29992, 31280, 31296, 33252, 37490, 37536, 39120, 41565, 44336, 44988, 46920, 52160, 55420, 56235, 59984, 62560, 63733, 66504, 74980, 75072, 78240, 83130, 88672, 89976, 93840, 110840, 112470, 119968, 125120, 127466, 133008, 149960, 156480, 166260, 177344, 179952, 187680, 191199, 221680, 224940, 239936, 254932, 266016, 299920, 318665, 332520, 359904, 375360, 382398, 443360, 449880, 509864, 532032, 599840, 637330, 665040, 719808, 764796, 886720, 899760, 955995, 1019728, 1199680, 1274660, 1330080, 1529592, 1799520, 1911990, 2039456, 2549320, 2660160, 3059184, 3599040, 3823980, 4078912, 5098640, 6118368, 7647960, 10197280, 12236736, 15295920, 20394560, 30591840, 61183680]

約数ペア:

[(1, 61183680), (2, 30591840), (3, 20394560), (4, 15295920), (5, 12236736), (6, 10197280), (8, 7647960), (10, 6118368), (12, 5098640), (15, 4078912), (16, 3823980), (17, 3599040), (20, 3059184), (23, 2660160), (24, 2549320), (30, 2039456), (32, 1911990), (34, 1799520), (40, 1529592), (46, 1330080), (48, 1274660), (51, 1199680), (60, 1019728), (64, 955995), (68, 899760), (69, 886720), (80, 764796), (85, 719808), (92, 665040), (96, 637330), (102, 599840), (115, 532032), (120, 509864), (136, 449880), (138, 443360), (160, 382398), (163, 375360), (170, 359904), (184, 332520), (192, 318665), (204, 299920), (230, 266016), (240, 254932), (255, 239936), (272, 224940), (276, 221680), (320, 191199), (326, 187680), (340, 179952), (345, 177344), (368, 166260), (391, 156480), (408, 149960), (460, 133008), (480, 127466), (489, 125120), (510, 119968), (544, 112470), (552, 110840), (652, 93840), (680, 89976), (690, 88672), (736, 83130), (782, 78240), (815, 75072), (816, 74980), (920, 66504), (960, 63733), (978, 62560), (1020, 59984), (1088, 56235), (1104, 55420), (1173, 52160), (1304, 46920), (1360, 44988), (1380, 44336), (1472, 41565), (1564, 39120), (1630, 37536), (1632, 37490), (1840, 33252), (1955, 31296), (1956, 31280), (2040, 29992), (2208, 27710), (2346, 26080), (2445, 25024), (2608, 23460), (2720, 22494), (2760, 22168), (2771, 22080), (3128, 19560), (3260, 18768), (3264, 18745), (3680, 16626), (3749, 16320), (3910, 15648), (3912, 15640), (4080, 14996), (4416, 13855), (4692, 13040), (4890, 12512), (5216, 11730), (5440, 11247), (5520, 11084), (5542, 11040), (5865, 10432), (6256, 9780), (6520, 9384), (7360, 8313), (7498, 8160), (7820, 7824)]