402792360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 128

約数和(自身を含む): 1257137280

約数和(自身を除く): 854344920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 83, 111, 120, 148, 166, 185, 222, 249, 296, 332, 370, 415, 444, 498, 555, 664, 740, 830, 888, 996, 1093, 1110, 1245, 1480, 1660, 1992, 2186, 2220, 2490, 3071, 3279, 3320, 4372, 4440, 4980, 5465, 6142, 6558, 8744, 9213, 9960, 10930, 12284, 13116, 15355, 16395, 18426, 21860, 24568, 26232, 30710, 32790, 36852, 40441, 43720, 46065, 61420, 65580, 73704, 80882, 90719, 92130, 121323, 122840, 131160, 161764, 181438, 184260, 202205, 242646, 272157, 323528, 362876, 368520, 404410, 453595, 485292, 544314, 606615, 725752, 808820, 907190, 970584, 1088628, 1213230, 1360785, 1617640, 1814380, 2177256, 2426460, 2721570, 3356603, 3628760, 4852920, 5443140, 6713206, 10069809, 10886280, 13426412, 16783015, 20139618, 26852824, 33566030, 40279236, 50349045, 67132060, 80558472, 100698090, 134264120, 201396180, 402792360]

約数ペア:

[(1, 402792360), (2, 201396180), (3, 134264120), (4, 100698090), (5, 80558472), (6, 67132060), (8, 50349045), (10, 40279236), (12, 33566030), (15, 26852824), (20, 20139618), (24, 16783015), (30, 13426412), (37, 10886280), (40, 10069809), (60, 6713206), (74, 5443140), (83, 4852920), (111, 3628760), (120, 3356603), (148, 2721570), (166, 2426460), (185, 2177256), (222, 1814380), (249, 1617640), (296, 1360785), (332, 1213230), (370, 1088628), (415, 970584), (444, 907190), (498, 808820), (555, 725752), (664, 606615), (740, 544314), (830, 485292), (888, 453595), (996, 404410), (1093, 368520), (1110, 362876), (1245, 323528), (1480, 272157), (1660, 242646), (1992, 202205), (2186, 184260), (2220, 181438), (2490, 161764), (3071, 131160), (3279, 122840), (3320, 121323), (4372, 92130), (4440, 90719), (4980, 80882), (5465, 73704), (6142, 65580), (6558, 61420), (8744, 46065), (9213, 43720), (9960, 40441), (10930, 36852), (12284, 32790), (13116, 30710), (15355, 26232), (16395, 24568), (18426, 21860)]