26033040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 100975680

約数和(自身を除く): 74942640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 173, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 346, 360, 380, 396, 418, 440, 456, 495, 519, 528, 570, 627, 660, 684, 692, 720, 760, 792, 836, 855, 865, 880, 912, 990, 1038, 1045, 1140, 1254, 1320, 1368, 1384, 1520, 1557, 1584, 1672, 1710, 1730, 1881, 1903, 1980, 2076, 2090, 2280, 2508, 2595, 2640, 2736, 2768, 3114, 3135, 3287, 3344, 3420, 3460, 3762, 3806, 3960, 4152, 4180, 4560, 5016, 5190, 5709, 6228, 6270, 6574, 6840, 6920, 7524, 7612, 7785, 7920, 8304, 8360, 9405, 9515, 9861, 10032, 10380, 11418, 12456, 12540, 13148, 13680, 13840, 15048, 15224, 15570, 16435, 16720, 17127, 18810, 19030, 19722, 20760, 22836, 24912, 25080, 26296, 28545, 29583, 30096, 30448, 31140, 32870, 34254, 36157, 37620, 38060, 39444, 41520, 45672, 49305, 50160, 52592, 57090, 59166, 62280, 65740, 68508, 72314, 75240, 76120, 78888, 85635, 91344, 98610, 108471, 114180, 118332, 124560, 131480, 137016, 144628, 147915, 150480, 152240, 157776, 171270, 180785, 197220, 216942, 228360, 236664, 262960, 274032, 289256, 295830, 325413, 342540, 361570, 394440, 433884, 456720, 473328, 542355, 578512, 591660, 650826, 685080, 723140, 788880, 867768, 1084710, 1183320, 1301652, 1370160, 1446280, 1627065, 1735536, 2169420, 2366640, 2603304, 2892560, 3254130, 4338840, 5206608, 6508260, 8677680, 13016520, 26033040]

約数ペア:

[(1, 26033040), (2, 13016520), (3, 8677680), (4, 6508260), (5, 5206608), (6, 4338840), (8, 3254130), (9, 2892560), (10, 2603304), (11, 2366640), (12, 2169420), (15, 1735536), (16, 1627065), (18, 1446280), (19, 1370160), (20, 1301652), (22, 1183320), (24, 1084710), (30, 867768), (33, 788880), (36, 723140), (38, 685080), (40, 650826), (44, 591660), (45, 578512), (48, 542355), (55, 473328), (57, 456720), (60, 433884), (66, 394440), (72, 361570), (76, 342540), (80, 325413), (88, 295830), (90, 289256), (95, 274032), (99, 262960), (110, 236664), (114, 228360), (120, 216942), (132, 197220), (144, 180785), (152, 171270), (165, 157776), (171, 152240), (173, 150480), (176, 147915), (180, 144628), (190, 137016), (198, 131480), (209, 124560), (220, 118332), (228, 114180), (240, 108471), (264, 98610), (285, 91344), (304, 85635), (330, 78888), (342, 76120), (346, 75240), (360, 72314), (380, 68508), (396, 65740), (418, 62280), (440, 59166), (456, 57090), (495, 52592), (519, 50160), (528, 49305), (570, 45672), (627, 41520), (660, 39444), (684, 38060), (692, 37620), (720, 36157), (760, 34254), (792, 32870), (836, 31140), (855, 30448), (865, 30096), (880, 29583), (912, 28545), (990, 26296), (1038, 25080), (1045, 24912), (1140, 22836), (1254, 20760), (1320, 19722), (1368, 19030), (1384, 18810), (1520, 17127), (1557, 16720), (1584, 16435), (1672, 15570), (1710, 15224), (1730, 15048), (1881, 13840), (1903, 13680), (1980, 13148), (2076, 12540), (2090, 12456), (2280, 11418), (2508, 10380), (2595, 10032), (2640, 9861), (2736, 9515), (2768, 9405), (3114, 8360), (3135, 8304), (3287, 7920), (3344, 7785), (3420, 7612), (3460, 7524), (3762, 6920), (3806, 6840), (3960, 6574), (4152, 6270), (4180, 6228), (4560, 5709), (5016, 5190)]