160665960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14713}}^1$

素因数の和:14747

約数の個数: 128

約数和(自身を含む): 593268480

約数和(自身を除く): 432602520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 14713, 29426, 44139, 58852, 73565, 88278, 102991, 117704, 147130, 176556, 191269, 205982, 220695, 294260, 308973, 353112, 382538, 411964, 441390, 514955, 573807, 588520, 617946, 765076, 823928, 882780, 956345, 1029910, 1147614, 1235892, 1338883, 1530152, 1544865, 1765560, 1912690, 2059820, 2295228, 2471784, 2677766, 2869035, 3089730, 3825380, 4016649, 4119640, 4590456, 5355532, 5738070, 6179460, 6694415, 7650760, 8033298, 10711064, 11476140, 12358920, 13388830, 16066596, 20083245, 22952280, 26777660, 32133192, 40166490, 53555320, 80332980, 160665960]

約数ペア:

[(1, 160665960), (2, 80332980), (3, 53555320), (4, 40166490), (5, 32133192), (6, 26777660), (7, 22952280), (8, 20083245), (10, 16066596), (12, 13388830), (13, 12358920), (14, 11476140), (15, 10711064), (20, 8033298), (21, 7650760), (24, 6694415), (26, 6179460), (28, 5738070), (30, 5355532), (35, 4590456), (39, 4119640), (40, 4016649), (42, 3825380), (52, 3089730), (56, 2869035), (60, 2677766), (65, 2471784), (70, 2295228), (78, 2059820), (84, 1912690), (91, 1765560), (104, 1544865), (105, 1530152), (120, 1338883), (130, 1235892), (140, 1147614), (156, 1029910), (168, 956345), (182, 882780), (195, 823928), (210, 765076), (260, 617946), (273, 588520), (280, 573807), (312, 514955), (364, 441390), (390, 411964), (420, 382538), (455, 353112), (520, 308973), (546, 294260), (728, 220695), (780, 205982), (840, 191269), (910, 176556), (1092, 147130), (1365, 117704), (1560, 102991), (1820, 88278), (2184, 73565), (2730, 58852), (3640, 44139), (5460, 29426), (10920, 14713)]