152072480

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 446342400

約数和(自身を除く): 294269920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 163, 170, 196, 224, 238, 245, 272, 280, 326, 340, 343, 392, 476, 490, 544, 560, 595, 652, 680, 686, 784, 815, 833, 952, 980, 1120, 1141, 1190, 1304, 1360, 1372, 1568, 1630, 1666, 1715, 1904, 1960, 2282, 2380, 2608, 2720, 2744, 2771, 3260, 3332, 3430, 3808, 3920, 4165, 4564, 4760, 5216, 5488, 5542, 5705, 5831, 6520, 6664, 6860, 7840, 7987, 8330, 9128, 9520, 10976, 11084, 11410, 11662, 13040, 13328, 13720, 13855, 15974, 16660, 18256, 19040, 19397, 22168, 22820, 23324, 26080, 26656, 27440, 27710, 29155, 31948, 33320, 36512, 38794, 39935, 44336, 45640, 46648, 54880, 55420, 55909, 58310, 63896, 66640, 77588, 79870, 88672, 91280, 93296, 96985, 110840, 111818, 116620, 127792, 133280, 135779, 155176, 159740, 182560, 186592, 193970, 221680, 223636, 233240, 255584, 271558, 279545, 310352, 319480, 387940, 443360, 447272, 466480, 543116, 559090, 620704, 638960, 678895, 775880, 894544, 932960, 950453, 1086232, 1118180, 1277920, 1357790, 1551760, 1789088, 1900906, 2172464, 2236360, 2715580, 3103520, 3801812, 4344928, 4472720, 4752265, 5431160, 7603624, 8945440, 9504530, 10862320, 15207248, 19009060, 21724640, 30414496, 38018120, 76036240, 152072480]

約数ペア:

[(1, 152072480), (2, 76036240), (4, 38018120), (5, 30414496), (7, 21724640), (8, 19009060), (10, 15207248), (14, 10862320), (16, 9504530), (17, 8945440), (20, 7603624), (28, 5431160), (32, 4752265), (34, 4472720), (35, 4344928), (40, 3801812), (49, 3103520), (56, 2715580), (68, 2236360), (70, 2172464), (80, 1900906), (85, 1789088), (98, 1551760), (112, 1357790), (119, 1277920), (136, 1118180), (140, 1086232), (160, 950453), (163, 932960), (170, 894544), (196, 775880), (224, 678895), (238, 638960), (245, 620704), (272, 559090), (280, 543116), (326, 466480), (340, 447272), (343, 443360), (392, 387940), (476, 319480), (490, 310352), (544, 279545), (560, 271558), (595, 255584), (652, 233240), (680, 223636), (686, 221680), (784, 193970), (815, 186592), (833, 182560), (952, 159740), (980, 155176), (1120, 135779), (1141, 133280), (1190, 127792), (1304, 116620), (1360, 111818), (1372, 110840), (1568, 96985), (1630, 93296), (1666, 91280), (1715, 88672), (1904, 79870), (1960, 77588), (2282, 66640), (2380, 63896), (2608, 58310), (2720, 55909), (2744, 55420), (2771, 54880), (3260, 46648), (3332, 45640), (3430, 44336), (3808, 39935), (3920, 38794), (4165, 36512), (4564, 33320), (4760, 31948), (5216, 29155), (5488, 27710), (5542, 27440), (5705, 26656), (5831, 26080), (6520, 23324), (6664, 22820), (6860, 22168), (7840, 19397), (7987, 19040), (8330, 18256), (9128, 16660), (9520, 15974), (10976, 13855), (11084, 13720), (11410, 13328), (11662, 13040)]