149255280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9055

約数の個数: 120

約数和(自身を含む): 523100448

約数和(自身を除く): 373845168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9013, 16560, 18026, 27039, 36052, 45065, 54078, 72104, 81117, 90130, 108156, 135195, 144208, 162234, 180260, 207299, 216312, 270390, 324468, 360520, 405585, 414598, 432624, 540780, 621897, 648936, 721040, 811170, 829196, 1036495, 1081560, 1243794, 1297872, 1622340, 1658392, 1865691, 2072990, 2163120, 2487588, 3109485, 3244680, 3316784, 3731382, 4145980, 4975176, 6218970, 6489360, 7462764, 8291960, 9328455, 9950352, 12437940, 14925528, 16583920, 18656910, 24875880, 29851056, 37313820, 49751760, 74627640, 149255280]

約数ペア:

[(1, 149255280), (2, 74627640), (3, 49751760), (4, 37313820), (5, 29851056), (6, 24875880), (8, 18656910), (9, 16583920), (10, 14925528), (12, 12437940), (15, 9950352), (16, 9328455), (18, 8291960), (20, 7462764), (23, 6489360), (24, 6218970), (30, 4975176), (36, 4145980), (40, 3731382), (45, 3316784), (46, 3244680), (48, 3109485), (60, 2487588), (69, 2163120), (72, 2072990), (80, 1865691), (90, 1658392), (92, 1622340), (115, 1297872), (120, 1243794), (138, 1081560), (144, 1036495), (180, 829196), (184, 811170), (207, 721040), (230, 648936), (240, 621897), (276, 540780), (345, 432624), (360, 414598), (368, 405585), (414, 360520), (460, 324468), (552, 270390), (690, 216312), (720, 207299), (828, 180260), (920, 162234), (1035, 144208), (1104, 135195), (1380, 108156), (1656, 90130), (1840, 81117), (2070, 72104), (2760, 54078), (3312, 45065), (4140, 36052), (5520, 27039), (8280, 18026), (9013, 16560)]