301611960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 1126419840

約数和(自身を除く): 824807880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 223, 234, 255, 260, 289, 306, 312, 340, 360, 390, 408, 442, 446, 468, 510, 520, 578, 585, 612, 663, 669, 680, 765, 780, 867, 884, 892, 936, 1020, 1105, 1115, 1156, 1170, 1224, 1326, 1338, 1445, 1530, 1560, 1734, 1768, 1784, 1989, 2007, 2040, 2210, 2230, 2312, 2340, 2601, 2652, 2676, 2890, 2899, 3060, 3315, 3345, 3468, 3757, 3791, 3978, 4014, 4335, 4420, 4460, 4680, 5202, 5304, 5352, 5780, 5798, 6120, 6630, 6690, 6936, 7514, 7582, 7956, 8028, 8670, 8697, 8840, 8920, 9945, 10035, 10404, 11271, 11373, 11560, 11596, 13005, 13260, 13380, 14495, 15028, 15164, 15912, 16056, 17340, 17394, 18785, 18955, 19890, 20070, 20808, 22542, 22746, 23192, 26010, 26091, 26520, 26760, 28990, 30056, 30328, 33813, 34119, 34680, 34788, 37570, 37910, 39780, 40140, 43485, 45084, 45492, 49283, 52020, 52182, 56355, 56865, 57980, 64447, 67626, 68238, 69576, 75140, 75820, 79560, 80280, 86970, 90168, 90984, 98566, 104040, 104364, 112710, 113730, 115960, 128894, 130455, 135252, 136476, 147849, 150280, 151640, 169065, 170595, 173940, 193341, 197132, 208728, 225420, 227460, 246415, 257788, 260910, 270504, 272952, 295698, 322235, 338130, 341190, 347880, 386682, 394264, 443547, 450840, 454920, 492830, 515576, 521820, 580023, 591396, 644470, 676260, 682380, 739245, 773364, 837811, 887094, 966705, 985660, 1043640, 1160046, 1182792, 1288940, 1352520, 1364760, 1478490, 1546728, 1675622, 1774188, 1933410, 1971320, 2217735, 2320092, 2513433, 2577880, 2900115, 2956980, 3351244, 3548376, 3866820, 4189055, 4435470, 4640184, 5026866, 5800230, 5913960, 6702488, 7540299, 7733640, 8378110, 8870940, 10053732, 11600460, 12567165, 15080598, 16756220, 17741880, 20107464, 23200920, 25134330, 30161196, 33512440, 37701495, 50268660, 60322392, 75402990, 100537320, 150805980, 301611960]

約数ペア:

[(1, 301611960), (2, 150805980), (3, 100537320), (4, 75402990), (5, 60322392), (6, 50268660), (8, 37701495), (9, 33512440), (10, 30161196), (12, 25134330), (13, 23200920), (15, 20107464), (17, 17741880), (18, 16756220), (20, 15080598), (24, 12567165), (26, 11600460), (30, 10053732), (34, 8870940), (36, 8378110), (39, 7733640), (40, 7540299), (45, 6702488), (51, 5913960), (52, 5800230), (60, 5026866), (65, 4640184), (68, 4435470), (72, 4189055), (78, 3866820), (85, 3548376), (90, 3351244), (102, 2956980), (104, 2900115), (117, 2577880), (120, 2513433), (130, 2320092), (136, 2217735), (153, 1971320), (156, 1933410), (170, 1774188), (180, 1675622), (195, 1546728), (204, 1478490), (221, 1364760), (223, 1352520), (234, 1288940), (255, 1182792), (260, 1160046), (289, 1043640), (306, 985660), (312, 966705), (340, 887094), (360, 837811), (390, 773364), (408, 739245), (442, 682380), (446, 676260), (468, 644470), (510, 591396), (520, 580023), (578, 521820), (585, 515576), (612, 492830), (663, 454920), (669, 450840), (680, 443547), (765, 394264), (780, 386682), (867, 347880), (884, 341190), (892, 338130), (936, 322235), (1020, 295698), (1105, 272952), (1115, 270504), (1156, 260910), (1170, 257788), (1224, 246415), (1326, 227460), (1338, 225420), (1445, 208728), (1530, 197132), (1560, 193341), (1734, 173940), (1768, 170595), (1784, 169065), (1989, 151640), (2007, 150280), (2040, 147849), (2210, 136476), (2230, 135252), (2312, 130455), (2340, 128894), (2601, 115960), (2652, 113730), (2676, 112710), (2890, 104364), (2899, 104040), (3060, 98566), (3315, 90984), (3345, 90168), (3468, 86970), (3757, 80280), (3791, 79560), (3978, 75820), (4014, 75140), (4335, 69576), (4420, 68238), (4460, 67626), (4680, 64447), (5202, 57980), (5304, 56865), (5352, 56355), (5780, 52182), (5798, 52020), (6120, 49283), (6630, 45492), (6690, 45084), (6936, 43485), (7514, 40140), (7582, 39780), (7956, 37910), (8028, 37570), (8670, 34788), (8697, 34680), (8840, 34119), (8920, 33813), (9945, 30328), (10035, 30056), (10404, 28990), (11271, 26760), (11373, 26520), (11560, 26091), (11596, 26010), (13005, 23192), (13260, 22746), (13380, 22542), (14495, 20808), (15028, 20070), (15164, 19890), (15912, 18955), (16056, 18785), (17340, 17394)]