162914220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 606735360

約数和(自身を除く): 443821140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 49, 54, 60, 63, 70, 84, 90, 94, 98, 105, 108, 126, 131, 135, 140, 141, 147, 180, 188, 189, 196, 210, 235, 245, 252, 262, 270, 282, 294, 315, 329, 378, 393, 420, 423, 441, 470, 490, 524, 540, 564, 588, 630, 655, 658, 705, 735, 756, 786, 846, 882, 917, 940, 945, 980, 987, 1179, 1260, 1269, 1310, 1316, 1323, 1410, 1470, 1572, 1645, 1692, 1764, 1834, 1890, 1965, 1974, 2115, 2205, 2303, 2358, 2538, 2620, 2646, 2751, 2820, 2940, 2961, 3290, 3537, 3668, 3780, 3930, 3948, 4230, 4410, 4585, 4606, 4716, 4935, 5076, 5292, 5502, 5895, 5922, 6157, 6345, 6419, 6580, 6615, 6909, 7074, 7860, 8253, 8460, 8820, 8883, 9170, 9212, 9870, 11004, 11515, 11790, 11844, 12314, 12690, 12838, 13230, 13755, 13818, 14148, 14805, 16506, 17685, 17766, 18340, 18471, 19257, 19740, 20727, 23030, 23580, 24628, 24759, 25380, 25676, 26460, 27510, 27636, 29610, 30785, 32095, 33012, 34545, 35370, 35532, 36942, 38514, 41265, 41454, 43099, 44415, 46060, 49518, 55020, 55413, 57771, 59220, 61570, 62181, 64190, 69090, 70740, 73884, 77028, 82530, 82908, 86198, 88830, 92355, 96285, 99036, 103635, 110826, 115542, 123140, 123795, 124362, 128380, 129297, 138180, 165060, 166239, 172396, 173313, 177660, 184710, 192570, 207270, 215495, 221652, 231084, 247590, 248724, 258594, 277065, 288855, 301693, 310905, 332478, 346626, 369420, 385140, 387891, 414540, 430990, 495180, 517188, 554130, 577710, 603386, 621810, 646485, 664956, 693252, 775782, 831195, 861980, 866565, 905079, 1108260, 1155420, 1163673, 1206772, 1243620, 1292970, 1508465, 1551564, 1662390, 1733130, 1810158, 1939455, 2327346, 2585940, 2715237, 3016930, 3324780, 3466260, 3620316, 3878910, 4525395, 4654692, 5430474, 5818365, 6033860, 7757820, 8145711, 9050790, 10860948, 11636730, 13576185, 16291422, 18101580, 23273460, 27152370, 32582844, 40728555, 54304740, 81457110, 162914220]

約数ペア:

[(1, 162914220), (2, 81457110), (3, 54304740), (4, 40728555), (5, 32582844), (6, 27152370), (7, 23273460), (9, 18101580), (10, 16291422), (12, 13576185), (14, 11636730), (15, 10860948), (18, 9050790), (20, 8145711), (21, 7757820), (27, 6033860), (28, 5818365), (30, 5430474), (35, 4654692), (36, 4525395), (42, 3878910), (45, 3620316), (47, 3466260), (49, 3324780), (54, 3016930), (60, 2715237), (63, 2585940), (70, 2327346), (84, 1939455), (90, 1810158), (94, 1733130), (98, 1662390), (105, 1551564), (108, 1508465), (126, 1292970), (131, 1243620), (135, 1206772), (140, 1163673), (141, 1155420), (147, 1108260), (180, 905079), (188, 866565), (189, 861980), (196, 831195), (210, 775782), (235, 693252), (245, 664956), (252, 646485), (262, 621810), (270, 603386), (282, 577710), (294, 554130), (315, 517188), (329, 495180), (378, 430990), (393, 414540), (420, 387891), (423, 385140), (441, 369420), (470, 346626), (490, 332478), (524, 310905), (540, 301693), (564, 288855), (588, 277065), (630, 258594), (655, 248724), (658, 247590), (705, 231084), (735, 221652), (756, 215495), (786, 207270), (846, 192570), (882, 184710), (917, 177660), (940, 173313), (945, 172396), (980, 166239), (987, 165060), (1179, 138180), (1260, 129297), (1269, 128380), (1310, 124362), (1316, 123795), (1323, 123140), (1410, 115542), (1470, 110826), (1572, 103635), (1645, 99036), (1692, 96285), (1764, 92355), (1834, 88830), (1890, 86198), (1965, 82908), (1974, 82530), (2115, 77028), (2205, 73884), (2303, 70740), (2358, 69090), (2538, 64190), (2620, 62181), (2646, 61570), (2751, 59220), (2820, 57771), (2940, 55413), (2961, 55020), (3290, 49518), (3537, 46060), (3668, 44415), (3780, 43099), (3930, 41454), (3948, 41265), (4230, 38514), (4410, 36942), (4585, 35532), (4606, 35370), (4716, 34545), (4935, 33012), (5076, 32095), (5292, 30785), (5502, 29610), (5895, 27636), (5922, 27510), (6157, 26460), (6345, 25676), (6419, 25380), (6580, 24759), (6615, 24628), (6909, 23580), (7074, 23030), (7860, 20727), (8253, 19740), (8460, 19257), (8820, 18471), (8883, 18340), (9170, 17766), (9212, 17685), (9870, 16506), (11004, 14805), (11515, 14148), (11790, 13818), (11844, 13755), (12314, 13230), (12690, 12838)]