13518473520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{3511}}^1$

素因数の和:3851

約数の個数: 160

約数和(自身を含む): 42768405504

約数和(自身を除く): 29249931984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 263, 305, 366, 488, 526, 610, 732, 789, 915, 976, 1052, 1220, 1315, 1464, 1578, 1830, 2104, 2440, 2630, 2928, 3156, 3511, 3660, 3945, 4208, 4880, 5260, 6312, 7022, 7320, 7890, 10520, 10533, 12624, 14044, 14640, 15780, 16043, 17555, 21040, 21066, 28088, 31560, 32086, 35110, 42132, 48129, 52665, 56176, 63120, 64172, 70220, 80215, 84264, 96258, 105330, 128344, 140440, 160430, 168528, 192516, 210660, 214171, 240645, 256688, 280880, 320860, 385032, 421320, 428342, 481290, 641720, 642513, 770064, 842640, 856684, 923393, 962580, 1070855, 1283440, 1285026, 1713368, 1846786, 1925160, 2141710, 2570052, 2770179, 3212565, 3426736, 3693572, 3850320, 4283420, 4616965, 5140104, 5540358, 6425130, 7387144, 8566840, 9233930, 10280208, 11080716, 12850260, 13850895, 14774288, 17133680, 18467860, 22161432, 25700520, 27701790, 36935720, 44322864, 51401040, 55403580, 56326973, 73871440, 110807160, 112653946, 168980919, 221614320, 225307892, 281634865, 337961838, 450615784, 563269730, 675923676, 844904595, 901231568, 1126539460, 1351847352, 1689809190, 2253078920, 2703694704, 3379618380, 4506157840, 6759236760, 13518473520]

約数ペア:

[(1, 13518473520), (2, 6759236760), (3, 4506157840), (4, 3379618380), (5, 2703694704), (6, 2253078920), (8, 1689809190), (10, 1351847352), (12, 1126539460), (15, 901231568), (16, 844904595), (20, 675923676), (24, 563269730), (30, 450615784), (40, 337961838), (48, 281634865), (60, 225307892), (61, 221614320), (80, 168980919), (120, 112653946), (122, 110807160), (183, 73871440), (240, 56326973), (244, 55403580), (263, 51401040), (305, 44322864), (366, 36935720), (488, 27701790), (526, 25700520), (610, 22161432), (732, 18467860), (789, 17133680), (915, 14774288), (976, 13850895), (1052, 12850260), (1220, 11080716), (1315, 10280208), (1464, 9233930), (1578, 8566840), (1830, 7387144), (2104, 6425130), (2440, 5540358), (2630, 5140104), (2928, 4616965), (3156, 4283420), (3511, 3850320), (3660, 3693572), (3945, 3426736), (4208, 3212565), (4880, 2770179), (5260, 2570052), (6312, 2141710), (7022, 1925160), (7320, 1846786), (7890, 1713368), (10520, 1285026), (10533, 1283440), (12624, 1070855), (14044, 962580), (14640, 923393), (15780, 856684), (16043, 842640), (17555, 770064), (21040, 642513), (21066, 641720), (28088, 481290), (31560, 428342), (32086, 421320), (35110, 385032), (42132, 320860), (48129, 280880), (52665, 256688), (56176, 240645), (63120, 214171), (64172, 210660), (70220, 192516), (80215, 168528), (84264, 160430), (96258, 140440), (105330, 128344)]