16314060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 55157760

約数和(自身を除く): 38843700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 179, 186, 196, 210, 217, 245, 294, 310, 358, 372, 420, 434, 465, 490, 537, 588, 620, 651, 716, 735, 868, 895, 930, 980, 1074, 1085, 1253, 1302, 1470, 1519, 1790, 1860, 2148, 2170, 2506, 2604, 2685, 2940, 3038, 3255, 3580, 3759, 4340, 4557, 5012, 5370, 5549, 6076, 6265, 6510, 7518, 7595, 8771, 9114, 10740, 11098, 12530, 13020, 15036, 15190, 16647, 17542, 18228, 18795, 22196, 22785, 25060, 26313, 27745, 30380, 33294, 35084, 37590, 38843, 43855, 45570, 52626, 55490, 66588, 75180, 77686, 83235, 87710, 91140, 105252, 110980, 116529, 131565, 155372, 166470, 175420, 194215, 233058, 263130, 271901, 332940, 388430, 466116, 526260, 543802, 582645, 776860, 815703, 1087604, 1165290, 1359505, 1631406, 2330580, 2719010, 3262812, 4078515, 5438020, 8157030, 16314060]

約数ペア:

[(1, 16314060), (2, 8157030), (3, 5438020), (4, 4078515), (5, 3262812), (6, 2719010), (7, 2330580), (10, 1631406), (12, 1359505), (14, 1165290), (15, 1087604), (20, 815703), (21, 776860), (28, 582645), (30, 543802), (31, 526260), (35, 466116), (42, 388430), (49, 332940), (60, 271901), (62, 263130), (70, 233058), (84, 194215), (93, 175420), (98, 166470), (105, 155372), (124, 131565), (140, 116529), (147, 110980), (155, 105252), (179, 91140), (186, 87710), (196, 83235), (210, 77686), (217, 75180), (245, 66588), (294, 55490), (310, 52626), (358, 45570), (372, 43855), (420, 38843), (434, 37590), (465, 35084), (490, 33294), (537, 30380), (588, 27745), (620, 26313), (651, 25060), (716, 22785), (735, 22196), (868, 18795), (895, 18228), (930, 17542), (980, 16647), (1074, 15190), (1085, 15036), (1253, 13020), (1302, 12530), (1470, 11098), (1519, 10740), (1790, 9114), (1860, 8771), (2148, 7595), (2170, 7518), (2506, 6510), (2604, 6265), (2685, 6076), (2940, 5549), (3038, 5370), (3255, 5012), (3580, 4557), (3759, 4340)]