285429595920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5480599}}^1$

素因数の和:5480653

約数の個数: 160

約数和(自身を含む): 1043856998400

約数和(自身を除く): 758427402480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 5480599, 10961198, 16441797, 21922396, 27402995, 32883594, 38364193, 43844792, 54805990, 65767188, 76728386, 82208985, 87689584, 109611980, 115092579, 131534376, 153456772, 164417970, 169898569, 191820965, 219223960, 230185158, 263068752, 306913544, 328835940, 339797138, 383641930, 438447920, 460370316, 509695707, 575462895, 613827088, 657671880, 679594276, 767283860, 849492845, 920740632, 1019391414, 1150925790, 1189289983, 1315343760, 1359188552, 1534567720, 1698985690, 1841481264, 2038782828, 2301851580, 2378579966, 2548478535, 2718377104, 3069135440, 3397971380, 3567869949, 4077565656, 4603703160, 4757159932, 5096957070, 5946449915, 6795942760, 7135739898, 8155131312, 9207406320, 9514319864, 10193914140, 11892899830, 13591885520, 14271479796, 17839349745, 19028639728, 20387828280, 23785799660, 28542959592, 35678699490, 40775656560, 47571599320, 57085919184, 71357398980, 95143198640, 142714797960, 285429595920]

約数ペア:

[(1, 285429595920), (2, 142714797960), (3, 95143198640), (4, 71357398980), (5, 57085919184), (6, 47571599320), (7, 40775656560), (8, 35678699490), (10, 28542959592), (12, 23785799660), (14, 20387828280), (15, 19028639728), (16, 17839349745), (20, 14271479796), (21, 13591885520), (24, 11892899830), (28, 10193914140), (30, 9514319864), (31, 9207406320), (35, 8155131312), (40, 7135739898), (42, 6795942760), (48, 5946449915), (56, 5096957070), (60, 4757159932), (62, 4603703160), (70, 4077565656), (80, 3567869949), (84, 3397971380), (93, 3069135440), (105, 2718377104), (112, 2548478535), (120, 2378579966), (124, 2301851580), (140, 2038782828), (155, 1841481264), (168, 1698985690), (186, 1534567720), (210, 1359188552), (217, 1315343760), (240, 1189289983), (248, 1150925790), (280, 1019391414), (310, 920740632), (336, 849492845), (372, 767283860), (420, 679594276), (434, 657671880), (465, 613827088), (496, 575462895), (560, 509695707), (620, 460370316), (651, 438447920), (744, 383641930), (840, 339797138), (868, 328835940), (930, 306913544), (1085, 263068752), (1240, 230185158), (1302, 219223960), (1488, 191820965), (1680, 169898569), (1736, 164417970), (1860, 153456772), (2170, 131534376), (2480, 115092579), (2604, 109611980), (3255, 87689584), (3472, 82208985), (3720, 76728386), (4340, 65767188), (5208, 54805990), (6510, 43844792), (7440, 38364193), (8680, 32883594), (10416, 27402995), (13020, 21922396), (17360, 16441797), (26040, 10961198), (52080, 5480599)]