149958060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 493790976

約数和(自身を除く): 343832916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 73, 84, 105, 134, 140, 146, 201, 210, 219, 268, 292, 335, 365, 402, 420, 438, 469, 511, 670, 730, 804, 876, 938, 1005, 1022, 1095, 1340, 1407, 1460, 1533, 1876, 2010, 2044, 2190, 2345, 2555, 2814, 3066, 4020, 4380, 4690, 4891, 5110, 5329, 5628, 6132, 7035, 7665, 9380, 9782, 10220, 10658, 14070, 14673, 15330, 15987, 19564, 21316, 24455, 26645, 28140, 29346, 30660, 31974, 34237, 37303, 48910, 53290, 58692, 63948, 68474, 73365, 74606, 79935, 97820, 102711, 106580, 111909, 136948, 146730, 149212, 159870, 171185, 186515, 205422, 223818, 293460, 319740, 342370, 357043, 373030, 410844, 447636, 513555, 559545, 684740, 714086, 746060, 1027110, 1071129, 1119090, 1428172, 1785215, 2054220, 2142258, 2238180, 2499301, 3570430, 4284516, 4998602, 5355645, 7140860, 7497903, 9997204, 10711290, 12496505, 14995806, 21422580, 24993010, 29991612, 37489515, 49986020, 74979030, 149958060]

約数ペア:

[(1, 149958060), (2, 74979030), (3, 49986020), (4, 37489515), (5, 29991612), (6, 24993010), (7, 21422580), (10, 14995806), (12, 12496505), (14, 10711290), (15, 9997204), (20, 7497903), (21, 7140860), (28, 5355645), (30, 4998602), (35, 4284516), (42, 3570430), (60, 2499301), (67, 2238180), (70, 2142258), (73, 2054220), (84, 1785215), (105, 1428172), (134, 1119090), (140, 1071129), (146, 1027110), (201, 746060), (210, 714086), (219, 684740), (268, 559545), (292, 513555), (335, 447636), (365, 410844), (402, 373030), (420, 357043), (438, 342370), (469, 319740), (511, 293460), (670, 223818), (730, 205422), (804, 186515), (876, 171185), (938, 159870), (1005, 149212), (1022, 146730), (1095, 136948), (1340, 111909), (1407, 106580), (1460, 102711), (1533, 97820), (1876, 79935), (2010, 74606), (2044, 73365), (2190, 68474), (2345, 63948), (2555, 58692), (2814, 53290), (3066, 48910), (4020, 37303), (4380, 34237), (4690, 31974), (4891, 30660), (5110, 29346), (5329, 28140), (5628, 26645), (6132, 24455), (7035, 21316), (7665, 19564), (9380, 15987), (9782, 15330), (10220, 14673), (10658, 14070)]