188644680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{24953}}^1$

素因数の和:24980

約数の個数: 128

約数和(自身を含む): 718675200

約数和(自身を除く): 530030520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 24953, 49906, 74859, 99812, 124765, 149718, 174671, 199624, 224577, 249530, 299436, 349342, 374295, 449154, 499060, 524013, 598872, 673731, 698684, 748590, 873355, 898308, 998120, 1048026, 1122885, 1347462, 1397368, 1497180, 1572039, 1746710, 1796616, 2096052, 2245770, 2620065, 2694924, 2994360, 3144078, 3368655, 3493420, 4192104, 4491540, 4716117, 5240130, 5389848, 6288156, 6737310, 6986840, 7860195, 8983080, 9432234, 10480260, 12576312, 13474620, 15720390, 18864468, 20960520, 23580585, 26949240, 31440780, 37728936, 47161170, 62881560, 94322340, 188644680]

約数ペア:

[(1, 188644680), (2, 94322340), (3, 62881560), (4, 47161170), (5, 37728936), (6, 31440780), (7, 26949240), (8, 23580585), (9, 20960520), (10, 18864468), (12, 15720390), (14, 13474620), (15, 12576312), (18, 10480260), (20, 9432234), (21, 8983080), (24, 7860195), (27, 6986840), (28, 6737310), (30, 6288156), (35, 5389848), (36, 5240130), (40, 4716117), (42, 4491540), (45, 4192104), (54, 3493420), (56, 3368655), (60, 3144078), (63, 2994360), (70, 2694924), (72, 2620065), (84, 2245770), (90, 2096052), (105, 1796616), (108, 1746710), (120, 1572039), (126, 1497180), (135, 1397368), (140, 1347462), (168, 1122885), (180, 1048026), (189, 998120), (210, 898308), (216, 873355), (252, 748590), (270, 698684), (280, 673731), (315, 598872), (360, 524013), (378, 499060), (420, 449154), (504, 374295), (540, 349342), (630, 299436), (756, 249530), (840, 224577), (945, 199624), (1080, 174671), (1260, 149718), (1512, 124765), (1890, 99812), (2520, 74859), (3780, 49906), (7560, 24953)]