332027360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 945229824

約数和(自身を除く): 613202464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 73, 80, 112, 124, 131, 140, 146, 155, 160, 217, 224, 248, 262, 280, 292, 310, 365, 434, 496, 511, 524, 560, 584, 620, 655, 730, 868, 917, 992, 1022, 1048, 1085, 1120, 1168, 1240, 1310, 1460, 1736, 1834, 2044, 2096, 2170, 2263, 2336, 2480, 2555, 2620, 2920, 3472, 3668, 4061, 4088, 4192, 4340, 4526, 4585, 4960, 5110, 5240, 5840, 6944, 7336, 8122, 8176, 8680, 9052, 9170, 9563, 10220, 10480, 11315, 11680, 14672, 15841, 16244, 16352, 17360, 18104, 18340, 19126, 20305, 20440, 20960, 22630, 28427, 29344, 31682, 32488, 34720, 36208, 36680, 38252, 40610, 40880, 45260, 47815, 56854, 63364, 64976, 66941, 72416, 73360, 76504, 79205, 81220, 81760, 90520, 95630, 113708, 126728, 129952, 133882, 142135, 146720, 153008, 158410, 162440, 181040, 191260, 227416, 253456, 267764, 284270, 296453, 306016, 316820, 324880, 334705, 362080, 382520, 454832, 506912, 535528, 568540, 592906, 633640, 649760, 669410, 765040, 909664, 1071056, 1137080, 1185812, 1267280, 1338820, 1482265, 1530080, 2075171, 2142112, 2274160, 2371624, 2534560, 2677640, 2964530, 4150342, 4548320, 4743248, 5355280, 5929060, 8300684, 9486496, 10375855, 10710560, 11858120, 16601368, 20751710, 23716240, 33202736, 41503420, 47432480, 66405472, 83006840, 166013680, 332027360]

約数ペア:

[(1, 332027360), (2, 166013680), (4, 83006840), (5, 66405472), (7, 47432480), (8, 41503420), (10, 33202736), (14, 23716240), (16, 20751710), (20, 16601368), (28, 11858120), (31, 10710560), (32, 10375855), (35, 9486496), (40, 8300684), (56, 5929060), (62, 5355280), (70, 4743248), (73, 4548320), (80, 4150342), (112, 2964530), (124, 2677640), (131, 2534560), (140, 2371624), (146, 2274160), (155, 2142112), (160, 2075171), (217, 1530080), (224, 1482265), (248, 1338820), (262, 1267280), (280, 1185812), (292, 1137080), (310, 1071056), (365, 909664), (434, 765040), (496, 669410), (511, 649760), (524, 633640), (560, 592906), (584, 568540), (620, 535528), (655, 506912), (730, 454832), (868, 382520), (917, 362080), (992, 334705), (1022, 324880), (1048, 316820), (1085, 306016), (1120, 296453), (1168, 284270), (1240, 267764), (1310, 253456), (1460, 227416), (1736, 191260), (1834, 181040), (2044, 162440), (2096, 158410), (2170, 153008), (2263, 146720), (2336, 142135), (2480, 133882), (2555, 129952), (2620, 126728), (2920, 113708), (3472, 95630), (3668, 90520), (4061, 81760), (4088, 81220), (4192, 79205), (4340, 76504), (4526, 73360), (4585, 72416), (4960, 66941), (5110, 64976), (5240, 63364), (5840, 56854), (6944, 47815), (7336, 45260), (8122, 40880), (8176, 40610), (8680, 38252), (9052, 36680), (9170, 36208), (9563, 34720), (10220, 32488), (10480, 31682), (11315, 29344), (11680, 28427), (14672, 22630), (15841, 20960), (16244, 20440), (16352, 20305), (17360, 19126), (18104, 18340)]