195347880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 801964800

約数和(自身を除く): 606616920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 89, 90, 91, 104, 105, 117, 120, 126, 130, 134, 140, 156, 168, 178, 180, 182, 195, 201, 210, 234, 252, 260, 267, 268, 273, 280, 312, 315, 335, 356, 360, 364, 390, 402, 420, 445, 455, 468, 469, 504, 520, 534, 536, 546, 585, 603, 623, 630, 670, 712, 728, 780, 801, 804, 819, 840, 871, 890, 910, 936, 938, 1005, 1068, 1092, 1157, 1170, 1206, 1246, 1260, 1335, 1340, 1365, 1407, 1560, 1602, 1608, 1638, 1742, 1780, 1820, 1869, 1876, 2010, 2136, 2184, 2314, 2340, 2345, 2412, 2492, 2520, 2613, 2670, 2680, 2730, 2814, 3015, 3115, 3204, 3276, 3471, 3484, 3560, 3640, 3738, 3752, 4005, 4020, 4095, 4221, 4355, 4628, 4680, 4690, 4824, 4984, 5226, 5340, 5460, 5607, 5628, 5785, 5963, 6030, 6097, 6230, 6408, 6552, 6942, 6968, 7035, 7476, 7839, 8010, 8040, 8099, 8190, 8442, 8710, 9256, 9345, 9380, 10413, 10452, 10680, 10920, 11214, 11256, 11570, 11926, 12060, 12194, 12460, 13065, 13884, 14070, 14952, 15678, 16020, 16198, 16380, 16884, 17355, 17420, 17889, 18291, 18690, 18760, 20826, 20904, 21105, 22428, 23140, 23852, 24120, 24297, 24388, 24920, 26130, 27768, 28035, 28140, 29815, 30485, 31356, 32040, 32396, 32760, 33768, 34710, 34840, 35778, 36582, 37380, 39195, 40495, 41652, 41741, 42210, 44856, 46280, 47704, 48594, 48776, 52065, 52260, 53667, 54873, 56070, 56280, 59630, 60970, 62712, 64792, 69420, 71556, 72891, 73164, 74760, 77519, 78390, 80990, 83304, 83482, 84420, 89445, 91455, 97188, 104130, 104520, 107334, 109746, 112140, 119260, 121485, 121940, 125223, 138840, 143112, 145782, 146328, 155038, 156780, 161980, 166964, 168840, 178890, 182910, 194376, 208260, 208705, 214668, 219492, 224280, 232557, 238520, 242970, 243880, 250446, 268335, 274365, 291564, 310076, 313560, 323960, 333928, 357780, 364455, 365820, 375669, 387595, 416520, 417410, 429336, 438984, 465114, 485940, 500892, 536670, 542633, 548730, 583128, 620152, 626115, 697671, 715560, 728910, 731640, 751338, 775190, 834820, 930228, 971880, 1001784, 1073340, 1085266, 1097460, 1162785, 1252230, 1395342, 1457820, 1502676, 1550380, 1627899, 1669640, 1860456, 1878345, 2146680, 2170532, 2194920, 2325570, 2504460, 2713165, 2790684, 2915640, 3005352, 3100760, 3255798, 3488355, 3756690, 4341064, 4651140, 4883697, 5008920, 5426330, 5581368, 6511596, 6976710, 7513380, 8139495, 9302280, 9767394, 10852660, 13023192, 13953420, 15026760, 16278990, 19534788, 21705320, 24418485, 27906840, 32557980, 39069576, 48836970, 65115960, 97673940, 195347880]

約数ペア:

[(1, 195347880), (2, 97673940), (3, 65115960), (4, 48836970), (5, 39069576), (6, 32557980), (7, 27906840), (8, 24418485), (9, 21705320), (10, 19534788), (12, 16278990), (13, 15026760), (14, 13953420), (15, 13023192), (18, 10852660), (20, 9767394), (21, 9302280), (24, 8139495), (26, 7513380), (28, 6976710), (30, 6511596), (35, 5581368), (36, 5426330), (39, 5008920), (40, 4883697), (42, 4651140), (45, 4341064), (52, 3756690), (56, 3488355), (60, 3255798), (63, 3100760), (65, 3005352), (67, 2915640), (70, 2790684), (72, 2713165), (78, 2504460), (84, 2325570), (89, 2194920), (90, 2170532), (91, 2146680), (104, 1878345), (105, 1860456), (117, 1669640), (120, 1627899), (126, 1550380), (130, 1502676), (134, 1457820), (140, 1395342), (156, 1252230), (168, 1162785), (178, 1097460), (180, 1085266), (182, 1073340), (195, 1001784), (201, 971880), (210, 930228), (234, 834820), (252, 775190), (260, 751338), (267, 731640), (268, 728910), (273, 715560), (280, 697671), (312, 626115), (315, 620152), (335, 583128), (356, 548730), (360, 542633), (364, 536670), (390, 500892), (402, 485940), (420, 465114), (445, 438984), (455, 429336), (468, 417410), (469, 416520), (504, 387595), (520, 375669), (534, 365820), (536, 364455), (546, 357780), (585, 333928), (603, 323960), (623, 313560), (630, 310076), (670, 291564), (712, 274365), (728, 268335), (780, 250446), (801, 243880), (804, 242970), (819, 238520), (840, 232557), (871, 224280), (890, 219492), (910, 214668), (936, 208705), (938, 208260), (1005, 194376), (1068, 182910), (1092, 178890), (1157, 168840), (1170, 166964), (1206, 161980), (1246, 156780), (1260, 155038), (1335, 146328), (1340, 145782), (1365, 143112), (1407, 138840), (1560, 125223), (1602, 121940), (1608, 121485), (1638, 119260), (1742, 112140), (1780, 109746), (1820, 107334), (1869, 104520), (1876, 104130), (2010, 97188), (2136, 91455), (2184, 89445), (2314, 84420), (2340, 83482), (2345, 83304), (2412, 80990), (2492, 78390), (2520, 77519), (2613, 74760), (2670, 73164), (2680, 72891), (2730, 71556), (2814, 69420), (3015, 64792), (3115, 62712), (3204, 60970), (3276, 59630), (3471, 56280), (3484, 56070), (3560, 54873), (3640, 53667), (3738, 52260), (3752, 52065), (4005, 48776), (4020, 48594), (4095, 47704), (4221, 46280), (4355, 44856), (4628, 42210), (4680, 41741), (4690, 41652), (4824, 40495), (4984, 39195), (5226, 37380), (5340, 36582), (5460, 35778), (5607, 34840), (5628, 34710), (5785, 33768), (5963, 32760), (6030, 32396), (6097, 32040), (6230, 31356), (6408, 30485), (6552, 29815), (6942, 28140), (6968, 28035), (7035, 27768), (7476, 26130), (7839, 24920), (8010, 24388), (8040, 24297), (8099, 24120), (8190, 23852), (8442, 23140), (8710, 22428), (9256, 21105), (9345, 20904), (9380, 20826), (10413, 18760), (10452, 18690), (10680, 18291), (10920, 17889), (11214, 17420), (11256, 17355), (11570, 16884), (11926, 16380), (12060, 16198), (12194, 16020), (12460, 15678), (13065, 14952), (13884, 14070)]