141935360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 413836416

約数和(自身を除く): 271901056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 73, 80, 98, 112, 124, 128, 140, 146, 155, 160, 196, 217, 224, 245, 248, 256, 280, 292, 310, 320, 365, 392, 434, 448, 490, 496, 511, 560, 584, 620, 640, 730, 784, 868, 896, 980, 992, 1022, 1085, 1120, 1168, 1240, 1280, 1460, 1519, 1568, 1736, 1792, 1960, 1984, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2920, 3038, 3136, 3472, 3577, 3920, 3968, 4088, 4340, 4480, 4526, 4672, 4960, 5110, 5840, 6076, 6272, 6944, 7154, 7595, 7840, 7936, 8176, 8680, 8960, 9052, 9344, 9920, 10220, 11315, 11680, 12152, 12544, 13888, 14308, 15190, 15680, 15841, 16352, 17360, 17885, 18104, 18688, 19840, 20440, 22630, 23360, 24304, 27776, 28616, 30380, 31360, 31682, 32704, 34720, 35770, 36208, 39680, 40880, 45260, 46720, 48608, 55552, 57232, 60760, 62720, 63364, 65408, 69440, 71540, 72416, 79205, 81760, 90520, 93440, 97216, 110887, 114464, 121520, 126728, 130816, 138880, 143080, 144832, 158410, 163520, 181040, 194432, 221774, 228928, 243040, 253456, 277760, 286160, 289664, 316820, 327040, 362080, 388864, 443548, 457856, 486080, 506912, 554435, 572320, 579328, 633640, 654080, 724160, 887096, 915712, 972160, 1013824, 1108870, 1144640, 1267280, 1448320, 1774192, 1944320, 2027648, 2217740, 2289280, 2534560, 2896640, 3548384, 4055296, 4435480, 4578560, 5069120, 7096768, 8870960, 10138240, 14193536, 17741920, 20276480, 28387072, 35483840, 70967680, 141935360]

約数ペア:

[(1, 141935360), (2, 70967680), (4, 35483840), (5, 28387072), (7, 20276480), (8, 17741920), (10, 14193536), (14, 10138240), (16, 8870960), (20, 7096768), (28, 5069120), (31, 4578560), (32, 4435480), (35, 4055296), (40, 3548384), (49, 2896640), (56, 2534560), (62, 2289280), (64, 2217740), (70, 2027648), (73, 1944320), (80, 1774192), (98, 1448320), (112, 1267280), (124, 1144640), (128, 1108870), (140, 1013824), (146, 972160), (155, 915712), (160, 887096), (196, 724160), (217, 654080), (224, 633640), (245, 579328), (248, 572320), (256, 554435), (280, 506912), (292, 486080), (310, 457856), (320, 443548), (365, 388864), (392, 362080), (434, 327040), (448, 316820), (490, 289664), (496, 286160), (511, 277760), (560, 253456), (584, 243040), (620, 228928), (640, 221774), (730, 194432), (784, 181040), (868, 163520), (896, 158410), (980, 144832), (992, 143080), (1022, 138880), (1085, 130816), (1120, 126728), (1168, 121520), (1240, 114464), (1280, 110887), (1460, 97216), (1519, 93440), (1568, 90520), (1736, 81760), (1792, 79205), (1960, 72416), (1984, 71540), (2044, 69440), (2170, 65408), (2240, 63364), (2263, 62720), (2336, 60760), (2480, 57232), (2555, 55552), (2920, 48608), (3038, 46720), (3136, 45260), (3472, 40880), (3577, 39680), (3920, 36208), (3968, 35770), (4088, 34720), (4340, 32704), (4480, 31682), (4526, 31360), (4672, 30380), (4960, 28616), (5110, 27776), (5840, 24304), (6076, 23360), (6272, 22630), (6944, 20440), (7154, 19840), (7595, 18688), (7840, 18104), (7936, 17885), (8176, 17360), (8680, 16352), (8960, 15841), (9052, 15680), (9344, 15190), (9920, 14308), (10220, 13888), (11315, 12544), (11680, 12152)]