195265980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 324

約数和(自身を含む): 751783032

約数和(自身を除く): 556517052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 131, 140, 147, 156, 169, 180, 182, 195, 196, 210, 234, 245, 252, 260, 262, 273, 294, 315, 338, 364, 390, 393, 420, 441, 455, 468, 490, 507, 524, 546, 585, 588, 630, 637, 655, 676, 735, 780, 786, 819, 845, 882, 910, 917, 980, 1014, 1092, 1170, 1179, 1183, 1260, 1274, 1310, 1365, 1470, 1521, 1572, 1638, 1690, 1703, 1764, 1820, 1834, 1911, 1965, 2028, 2205, 2340, 2358, 2366, 2535, 2548, 2620, 2730, 2751, 2940, 3042, 3185, 3276, 3380, 3406, 3549, 3668, 3822, 3930, 4095, 4410, 4585, 4716, 4732, 5070, 5109, 5460, 5502, 5733, 5895, 5915, 6084, 6370, 6419, 6812, 7098, 7605, 7644, 7860, 8190, 8253, 8281, 8515, 8820, 9170, 9555, 10140, 10218, 10647, 11004, 11466, 11790, 11830, 11921, 12740, 12838, 13755, 14196, 15210, 15327, 16380, 16506, 16562, 17030, 17745, 18340, 19110, 19257, 20436, 21294, 22139, 22932, 23580, 23660, 23842, 24843, 25545, 25676, 27510, 28665, 30420, 30654, 32095, 33012, 33124, 34060, 35490, 35763, 38220, 38514, 41265, 41405, 42588, 44278, 47684, 49686, 51090, 53235, 55020, 57330, 57771, 59605, 61308, 64190, 66417, 70980, 71526, 74529, 76635, 77028, 82530, 82810, 83447, 88556, 96285, 99372, 102180, 106470, 107289, 110695, 114660, 115542, 119210, 124215, 128380, 132834, 143052, 149058, 153270, 154973, 165060, 165620, 166894, 178815, 192570, 199251, 212940, 214578, 221390, 231084, 238420, 248430, 250341, 265668, 288855, 298116, 306540, 309946, 332085, 333788, 357630, 372645, 385140, 398502, 417235, 429156, 442780, 464919, 496860, 500682, 536445, 577710, 619892, 664170, 715260, 745290, 751023, 774865, 797004, 834470, 929838, 996255, 1001364, 1072890, 1084811, 1155420, 1251705, 1328340, 1394757, 1490580, 1502046, 1549730, 1668940, 1859676, 1992510, 2145780, 2169622, 2324595, 2503410, 2789514, 3004092, 3099460, 3254433, 3755115, 3985020, 4339244, 4649190, 5006820, 5424055, 5579028, 6508866, 6973785, 7510230, 9298380, 9763299, 10848110, 13017732, 13947570, 15020460, 16272165, 19526598, 21696220, 27895140, 32544330, 39053196, 48816495, 65088660, 97632990, 195265980]

約数ペア:

[(1, 195265980), (2, 97632990), (3, 65088660), (4, 48816495), (5, 39053196), (6, 32544330), (7, 27895140), (9, 21696220), (10, 19526598), (12, 16272165), (13, 15020460), (14, 13947570), (15, 13017732), (18, 10848110), (20, 9763299), (21, 9298380), (26, 7510230), (28, 6973785), (30, 6508866), (35, 5579028), (36, 5424055), (39, 5006820), (42, 4649190), (45, 4339244), (49, 3985020), (52, 3755115), (60, 3254433), (63, 3099460), (65, 3004092), (70, 2789514), (78, 2503410), (84, 2324595), (90, 2169622), (91, 2145780), (98, 1992510), (105, 1859676), (117, 1668940), (126, 1549730), (130, 1502046), (131, 1490580), (140, 1394757), (147, 1328340), (156, 1251705), (169, 1155420), (180, 1084811), (182, 1072890), (195, 1001364), (196, 996255), (210, 929838), (234, 834470), (245, 797004), (252, 774865), (260, 751023), (262, 745290), (273, 715260), (294, 664170), (315, 619892), (338, 577710), (364, 536445), (390, 500682), (393, 496860), (420, 464919), (441, 442780), (455, 429156), (468, 417235), (490, 398502), (507, 385140), (524, 372645), (546, 357630), (585, 333788), (588, 332085), (630, 309946), (637, 306540), (655, 298116), (676, 288855), (735, 265668), (780, 250341), (786, 248430), (819, 238420), (845, 231084), (882, 221390), (910, 214578), (917, 212940), (980, 199251), (1014, 192570), (1092, 178815), (1170, 166894), (1179, 165620), (1183, 165060), (1260, 154973), (1274, 153270), (1310, 149058), (1365, 143052), (1470, 132834), (1521, 128380), (1572, 124215), (1638, 119210), (1690, 115542), (1703, 114660), (1764, 110695), (1820, 107289), (1834, 106470), (1911, 102180), (1965, 99372), (2028, 96285), (2205, 88556), (2340, 83447), (2358, 82810), (2366, 82530), (2535, 77028), (2548, 76635), (2620, 74529), (2730, 71526), (2751, 70980), (2940, 66417), (3042, 64190), (3185, 61308), (3276, 59605), (3380, 57771), (3406, 57330), (3549, 55020), (3668, 53235), (3822, 51090), (3930, 49686), (4095, 47684), (4410, 44278), (4585, 42588), (4716, 41405), (4732, 41265), (5070, 38514), (5109, 38220), (5460, 35763), (5502, 35490), (5733, 34060), (5895, 33124), (5915, 33012), (6084, 32095), (6370, 30654), (6419, 30420), (6812, 28665), (7098, 27510), (7605, 25676), (7644, 25545), (7860, 24843), (8190, 23842), (8253, 23660), (8281, 23580), (8515, 22932), (8820, 22139), (9170, 21294), (9555, 20436), (10140, 19257), (10218, 19110), (10647, 18340), (11004, 17745), (11466, 17030), (11790, 16562), (11830, 16506), (11921, 16380), (12740, 15327), (12838, 15210), (13755, 14196)]