133756680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:583

約数の個数: 128

約数和(自身を含む): 428457600

約数和(自身を除く): 294700920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 204, 255, 340, 346, 379, 408, 510, 519, 680, 692, 758, 865, 1020, 1038, 1137, 1384, 1516, 1730, 1895, 2040, 2076, 2274, 2595, 2941, 3032, 3460, 3790, 4152, 4548, 5190, 5685, 5882, 6443, 6920, 7580, 8823, 9096, 10380, 11370, 11764, 12886, 14705, 15160, 17646, 19329, 20760, 22740, 23528, 25772, 29410, 32215, 35292, 38658, 44115, 45480, 51544, 58820, 64430, 65567, 70584, 77316, 88230, 96645, 117640, 128860, 131134, 154632, 176460, 193290, 196701, 257720, 262268, 327835, 352920, 386580, 393402, 524536, 655670, 773160, 786804, 983505, 1114639, 1311340, 1573608, 1967010, 2229278, 2622680, 3343917, 3934020, 4458556, 5573195, 6687834, 7868040, 8917112, 11146390, 13375668, 16719585, 22292780, 26751336, 33439170, 44585560, 66878340, 133756680]

約数ペア:

[(1, 133756680), (2, 66878340), (3, 44585560), (4, 33439170), (5, 26751336), (6, 22292780), (8, 16719585), (10, 13375668), (12, 11146390), (15, 8917112), (17, 7868040), (20, 6687834), (24, 5573195), (30, 4458556), (34, 3934020), (40, 3343917), (51, 2622680), (60, 2229278), (68, 1967010), (85, 1573608), (102, 1311340), (120, 1114639), (136, 983505), (170, 786804), (173, 773160), (204, 655670), (255, 524536), (340, 393402), (346, 386580), (379, 352920), (408, 327835), (510, 262268), (519, 257720), (680, 196701), (692, 193290), (758, 176460), (865, 154632), (1020, 131134), (1038, 128860), (1137, 117640), (1384, 96645), (1516, 88230), (1730, 77316), (1895, 70584), (2040, 65567), (2076, 64430), (2274, 58820), (2595, 51544), (2941, 45480), (3032, 44115), (3460, 38658), (3790, 35292), (4152, 32215), (4548, 29410), (5190, 25772), (5685, 23528), (5882, 22740), (6443, 20760), (6920, 19329), (7580, 17646), (8823, 15160), (9096, 14705), (10380, 12886), (11370, 11764)]