232648080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 853588224

約数和(自身を除く): 620940144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 98, 105, 112, 120, 140, 146, 147, 168, 196, 210, 219, 240, 245, 271, 280, 292, 294, 336, 365, 392, 420, 438, 490, 511, 542, 560, 584, 588, 730, 735, 784, 813, 840, 876, 980, 1022, 1084, 1095, 1168, 1176, 1355, 1460, 1470, 1533, 1626, 1680, 1752, 1897, 1960, 2044, 2168, 2190, 2352, 2555, 2710, 2920, 2940, 3066, 3252, 3504, 3577, 3794, 3920, 4065, 4088, 4336, 4380, 5110, 5420, 5691, 5840, 5880, 6132, 6504, 7154, 7588, 7665, 8130, 8176, 8760, 9485, 10220, 10731, 10840, 11382, 11760, 12264, 13008, 13279, 14308, 15176, 15330, 16260, 17520, 17885, 18970, 19783, 20440, 21462, 21680, 22764, 24528, 26558, 28455, 28616, 30352, 30660, 32520, 35770, 37940, 39566, 39837, 40880, 42924, 45528, 53116, 53655, 56910, 57232, 59349, 61320, 65040, 66395, 71540, 75880, 79132, 79674, 85848, 91056, 98915, 106232, 107310, 113820, 118698, 122640, 132790, 138481, 143080, 151760, 158264, 159348, 171696, 197830, 199185, 212464, 214620, 227640, 237396, 265580, 276962, 286160, 296745, 316528, 318696, 395660, 398370, 415443, 429240, 455280, 474792, 531160, 553924, 593490, 637392, 692405, 791320, 796740, 830886, 858480, 949584, 969367, 1062320, 1107848, 1186980, 1384810, 1582640, 1593480, 1661772, 1938734, 2077215, 2215696, 2373960, 2769620, 2908101, 3186960, 3323544, 3877468, 4154430, 4747920, 4846835, 5539240, 5816202, 6647088, 7754936, 8308860, 9693670, 11078480, 11632404, 14540505, 15509872, 16617720, 19387340, 23264808, 29081010, 33235440, 38774680, 46529616, 58162020, 77549360, 116324040, 232648080]

約数ペア:

[(1, 232648080), (2, 116324040), (3, 77549360), (4, 58162020), (5, 46529616), (6, 38774680), (7, 33235440), (8, 29081010), (10, 23264808), (12, 19387340), (14, 16617720), (15, 15509872), (16, 14540505), (20, 11632404), (21, 11078480), (24, 9693670), (28, 8308860), (30, 7754936), (35, 6647088), (40, 5816202), (42, 5539240), (48, 4846835), (49, 4747920), (56, 4154430), (60, 3877468), (70, 3323544), (73, 3186960), (80, 2908101), (84, 2769620), (98, 2373960), (105, 2215696), (112, 2077215), (120, 1938734), (140, 1661772), (146, 1593480), (147, 1582640), (168, 1384810), (196, 1186980), (210, 1107848), (219, 1062320), (240, 969367), (245, 949584), (271, 858480), (280, 830886), (292, 796740), (294, 791320), (336, 692405), (365, 637392), (392, 593490), (420, 553924), (438, 531160), (490, 474792), (511, 455280), (542, 429240), (560, 415443), (584, 398370), (588, 395660), (730, 318696), (735, 316528), (784, 296745), (813, 286160), (840, 276962), (876, 265580), (980, 237396), (1022, 227640), (1084, 214620), (1095, 212464), (1168, 199185), (1176, 197830), (1355, 171696), (1460, 159348), (1470, 158264), (1533, 151760), (1626, 143080), (1680, 138481), (1752, 132790), (1897, 122640), (1960, 118698), (2044, 113820), (2168, 107310), (2190, 106232), (2352, 98915), (2555, 91056), (2710, 85848), (2920, 79674), (2940, 79132), (3066, 75880), (3252, 71540), (3504, 66395), (3577, 65040), (3794, 61320), (3920, 59349), (4065, 57232), (4088, 56910), (4336, 53655), (4380, 53116), (5110, 45528), (5420, 42924), (5691, 40880), (5840, 39837), (5880, 39566), (6132, 37940), (6504, 35770), (7154, 32520), (7588, 30660), (7665, 30352), (8130, 28616), (8176, 28455), (8760, 26558), (9485, 24528), (10220, 22764), (10731, 21680), (10840, 21462), (11382, 20440), (11760, 19783), (12264, 18970), (13008, 17885), (13279, 17520), (14308, 16260), (15176, 15330)]