340761480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34213}}^1$

素因数の和:34310

約数の個数: 64

約数和(自身を含む): 1034631360

約数和(自身を除く): 693869880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 34213, 68426, 102639, 136852, 171065, 205278, 273704, 342130, 410556, 513195, 684260, 821112, 1026390, 1368520, 2052780, 2839679, 4105560, 5679358, 8519037, 11358716, 14198395, 17038074, 22717432, 28396790, 34076148, 42595185, 56793580, 68152296, 85190370, 113587160, 170380740, 340761480]

約数ペア:

[(1, 340761480), (2, 170380740), (3, 113587160), (4, 85190370), (5, 68152296), (6, 56793580), (8, 42595185), (10, 34076148), (12, 28396790), (15, 22717432), (20, 17038074), (24, 14198395), (30, 11358716), (40, 8519037), (60, 5679358), (83, 4105560), (120, 2839679), (166, 2052780), (249, 1368520), (332, 1026390), (415, 821112), (498, 684260), (664, 513195), (830, 410556), (996, 342130), (1245, 273704), (1660, 205278), (1992, 171065), (2490, 136852), (3320, 102639), (4980, 68426), (9960, 34213)]