52114720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 154828800

約数和(自身を除く): 102714080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 79, 80, 95, 112, 124, 133, 140, 152, 155, 158, 160, 190, 217, 224, 248, 266, 280, 304, 310, 316, 380, 395, 434, 496, 532, 553, 560, 589, 608, 620, 632, 665, 760, 790, 868, 992, 1064, 1085, 1106, 1120, 1178, 1240, 1264, 1330, 1501, 1520, 1580, 1736, 2128, 2170, 2212, 2356, 2449, 2480, 2528, 2660, 2765, 2945, 3002, 3040, 3160, 3472, 4123, 4256, 4340, 4424, 4712, 4898, 4960, 5320, 5530, 5890, 6004, 6320, 6944, 7505, 8246, 8680, 8848, 9424, 9796, 10507, 10640, 11060, 11780, 12008, 12245, 12640, 15010, 16492, 17143, 17360, 17696, 18848, 19592, 20615, 21014, 21280, 22120, 23560, 24016, 24490, 30020, 32984, 34286, 34720, 39184, 41230, 42028, 44240, 46531, 47120, 48032, 48980, 52535, 60040, 65968, 68572, 78368, 82460, 84056, 85715, 88480, 93062, 94240, 97960, 105070, 120080, 131936, 137144, 164920, 168112, 171430, 186124, 195920, 210140, 232655, 240160, 274288, 325717, 329840, 336224, 342860, 372248, 391840, 420280, 465310, 548576, 651434, 659680, 685720, 744496, 840560, 930620, 1302868, 1371440, 1488992, 1628585, 1681120, 1861240, 2605736, 2742880, 3257170, 3722480, 5211472, 6514340, 7444960, 10422944, 13028680, 26057360, 52114720]

約数ペア:

[(1, 52114720), (2, 26057360), (4, 13028680), (5, 10422944), (7, 7444960), (8, 6514340), (10, 5211472), (14, 3722480), (16, 3257170), (19, 2742880), (20, 2605736), (28, 1861240), (31, 1681120), (32, 1628585), (35, 1488992), (38, 1371440), (40, 1302868), (56, 930620), (62, 840560), (70, 744496), (76, 685720), (79, 659680), (80, 651434), (95, 548576), (112, 465310), (124, 420280), (133, 391840), (140, 372248), (152, 342860), (155, 336224), (158, 329840), (160, 325717), (190, 274288), (217, 240160), (224, 232655), (248, 210140), (266, 195920), (280, 186124), (304, 171430), (310, 168112), (316, 164920), (380, 137144), (395, 131936), (434, 120080), (496, 105070), (532, 97960), (553, 94240), (560, 93062), (589, 88480), (608, 85715), (620, 84056), (632, 82460), (665, 78368), (760, 68572), (790, 65968), (868, 60040), (992, 52535), (1064, 48980), (1085, 48032), (1106, 47120), (1120, 46531), (1178, 44240), (1240, 42028), (1264, 41230), (1330, 39184), (1501, 34720), (1520, 34286), (1580, 32984), (1736, 30020), (2128, 24490), (2170, 24016), (2212, 23560), (2356, 22120), (2449, 21280), (2480, 21014), (2528, 20615), (2660, 19592), (2765, 18848), (2945, 17696), (3002, 17360), (3040, 17143), (3160, 16492), (3472, 15010), (4123, 12640), (4256, 12245), (4340, 12008), (4424, 11780), (4712, 11060), (4898, 10640), (4960, 10507), (5320, 9796), (5530, 9424), (5890, 8848), (6004, 8680), (6320, 8246), (6944, 7505)]