273033480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 841881600

約数和(自身を除く): 568848120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 83, 120, 158, 166, 237, 249, 316, 332, 347, 395, 415, 474, 498, 632, 664, 694, 790, 830, 948, 996, 1041, 1185, 1245, 1388, 1580, 1660, 1735, 1896, 1992, 2082, 2370, 2490, 2776, 3160, 3320, 3470, 4164, 4740, 4980, 5205, 6557, 6940, 8328, 9480, 9960, 10410, 13114, 13880, 19671, 20820, 26228, 27413, 28801, 32785, 39342, 41640, 52456, 54826, 57602, 65570, 78684, 82239, 86403, 98355, 109652, 115204, 131140, 137065, 144005, 157368, 164478, 172806, 196710, 219304, 230408, 262280, 274130, 288010, 328956, 345612, 393420, 411195, 432015, 548260, 576020, 657912, 691224, 786840, 822390, 864030, 1096520, 1152040, 1644780, 1728060, 2275279, 3289560, 3456120, 4550558, 6825837, 9101116, 11376395, 13651674, 18202232, 22752790, 27303348, 34129185, 45505580, 54606696, 68258370, 91011160, 136516740, 273033480]

約数ペア:

[(1, 273033480), (2, 136516740), (3, 91011160), (4, 68258370), (5, 54606696), (6, 45505580), (8, 34129185), (10, 27303348), (12, 22752790), (15, 18202232), (20, 13651674), (24, 11376395), (30, 9101116), (40, 6825837), (60, 4550558), (79, 3456120), (83, 3289560), (120, 2275279), (158, 1728060), (166, 1644780), (237, 1152040), (249, 1096520), (316, 864030), (332, 822390), (347, 786840), (395, 691224), (415, 657912), (474, 576020), (498, 548260), (632, 432015), (664, 411195), (694, 393420), (790, 345612), (830, 328956), (948, 288010), (996, 274130), (1041, 262280), (1185, 230408), (1245, 219304), (1388, 196710), (1580, 172806), (1660, 164478), (1735, 157368), (1896, 144005), (1992, 137065), (2082, 131140), (2370, 115204), (2490, 109652), (2776, 98355), (3160, 86403), (3320, 82239), (3470, 78684), (4164, 65570), (4740, 57602), (4980, 54826), (5205, 52456), (6557, 41640), (6940, 39342), (8328, 32785), (9480, 28801), (9960, 27413), (10410, 26228), (13114, 20820), (13880, 19671)]