267513360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 885479040

約数和(自身を除く): 617965680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 173, 204, 240, 255, 272, 340, 346, 379, 408, 510, 519, 680, 692, 758, 816, 865, 1020, 1038, 1137, 1360, 1384, 1516, 1730, 1895, 2040, 2076, 2274, 2595, 2768, 2941, 3032, 3460, 3790, 4080, 4152, 4548, 5190, 5685, 5882, 6064, 6443, 6920, 7580, 8304, 8823, 9096, 10380, 11370, 11764, 12886, 13840, 14705, 15160, 17646, 18192, 19329, 20760, 22740, 23528, 25772, 29410, 30320, 32215, 35292, 38658, 41520, 44115, 45480, 47056, 51544, 58820, 64430, 65567, 70584, 77316, 88230, 90960, 96645, 103088, 117640, 128860, 131134, 141168, 154632, 176460, 193290, 196701, 235280, 257720, 262268, 309264, 327835, 352920, 386580, 393402, 515440, 524536, 655670, 705840, 773160, 786804, 983505, 1049072, 1114639, 1311340, 1546320, 1573608, 1967010, 2229278, 2622680, 3147216, 3343917, 3934020, 4458556, 5245360, 5573195, 6687834, 7868040, 8917112, 11146390, 13375668, 15736080, 16719585, 17834224, 22292780, 26751336, 33439170, 44585560, 53502672, 66878340, 89171120, 133756680, 267513360]

約数ペア:

[(1, 267513360), (2, 133756680), (3, 89171120), (4, 66878340), (5, 53502672), (6, 44585560), (8, 33439170), (10, 26751336), (12, 22292780), (15, 17834224), (16, 16719585), (17, 15736080), (20, 13375668), (24, 11146390), (30, 8917112), (34, 7868040), (40, 6687834), (48, 5573195), (51, 5245360), (60, 4458556), (68, 3934020), (80, 3343917), (85, 3147216), (102, 2622680), (120, 2229278), (136, 1967010), (170, 1573608), (173, 1546320), (204, 1311340), (240, 1114639), (255, 1049072), (272, 983505), (340, 786804), (346, 773160), (379, 705840), (408, 655670), (510, 524536), (519, 515440), (680, 393402), (692, 386580), (758, 352920), (816, 327835), (865, 309264), (1020, 262268), (1038, 257720), (1137, 235280), (1360, 196701), (1384, 193290), (1516, 176460), (1730, 154632), (1895, 141168), (2040, 131134), (2076, 128860), (2274, 117640), (2595, 103088), (2768, 96645), (2941, 90960), (3032, 88230), (3460, 77316), (3790, 70584), (4080, 65567), (4152, 64430), (4548, 58820), (5190, 51544), (5685, 47056), (5882, 45480), (6064, 44115), (6443, 41520), (6920, 38658), (7580, 35292), (8304, 32215), (8823, 30320), (9096, 29410), (10380, 25772), (11370, 23528), (11764, 22740), (12886, 20760), (13840, 19329), (14705, 18192), (15160, 17646)]