322638240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2135

約数の個数: 192

約数和(自身を含む): 1133274240

約数和(自身を除く): 810636000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2081, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4162, 4560, 4845, 5168, 6243, 6460, 7752, 8160, 8324, 9120, 9690, 10336, 10405, 12486, 12920, 15504, 16648, 19380, 20810, 24972, 25840, 31008, 31215, 33296, 35377, 38760, 39539, 41620, 49944, 51680, 62430, 66592, 70754, 77520, 79078, 83240, 99888, 106131, 118617, 124860, 141508, 155040, 158156, 166480, 176885, 197695, 199776, 212262, 237234, 249720, 283016, 316312, 332960, 353770, 395390, 424524, 474468, 499440, 530655, 566032, 593085, 632624, 672163, 707540, 790780, 849048, 948936, 998880, 1061310, 1132064, 1186170, 1265248, 1344326, 1415080, 1581560, 1698096, 1897872, 2016489, 2122620, 2372340, 2688652, 2830160, 3163120, 3360815, 3396192, 3795744, 4032978, 4245240, 4744680, 5377304, 5660320, 6326240, 6721630, 8065956, 8490480, 9489360, 10082445, 10754608, 13443260, 16131912, 16980960, 18978720, 20164890, 21509216, 26886520, 32263824, 40329780, 53773040, 64527648, 80659560, 107546080, 161319120, 322638240]

約数ペア:

[(1, 322638240), (2, 161319120), (3, 107546080), (4, 80659560), (5, 64527648), (6, 53773040), (8, 40329780), (10, 32263824), (12, 26886520), (15, 21509216), (16, 20164890), (17, 18978720), (19, 16980960), (20, 16131912), (24, 13443260), (30, 10754608), (32, 10082445), (34, 9489360), (38, 8490480), (40, 8065956), (48, 6721630), (51, 6326240), (57, 5660320), (60, 5377304), (68, 4744680), (76, 4245240), (80, 4032978), (85, 3795744), (95, 3396192), (96, 3360815), (102, 3163120), (114, 2830160), (120, 2688652), (136, 2372340), (152, 2122620), (160, 2016489), (170, 1897872), (190, 1698096), (204, 1581560), (228, 1415080), (240, 1344326), (255, 1265248), (272, 1186170), (285, 1132064), (304, 1061310), (323, 998880), (340, 948936), (380, 849048), (408, 790780), (456, 707540), (480, 672163), (510, 632624), (544, 593085), (570, 566032), (608, 530655), (646, 499440), (680, 474468), (760, 424524), (816, 395390), (912, 353770), (969, 332960), (1020, 316312), (1140, 283016), (1292, 249720), (1360, 237234), (1520, 212262), (1615, 199776), (1632, 197695), (1824, 176885), (1938, 166480), (2040, 158156), (2081, 155040), (2280, 141508), (2584, 124860), (2720, 118617), (3040, 106131), (3230, 99888), (3876, 83240), (4080, 79078), (4162, 77520), (4560, 70754), (4845, 66592), (5168, 62430), (6243, 51680), (6460, 49944), (7752, 41620), (8160, 39539), (8324, 38760), (9120, 35377), (9690, 33296), (10336, 31215), (10405, 31008), (12486, 25840), (12920, 24972), (15504, 20810), (16648, 19380)]