201489960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{34267}}^1$

素因数の和:34295

約数の個数: 96

約数和(自身を含む): 703179360

約数和(自身を除く): 501689400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 34267, 68534, 102801, 137068, 171335, 205602, 239869, 274136, 342670, 411204, 479738, 514005, 685340, 719607, 822408, 959476, 1028010, 1199345, 1370680, 1439214, 1679083, 1918952, 2056020, 2398690, 2878428, 3358166, 3598035, 4112040, 4797380, 5037249, 5756856, 6716332, 7196070, 8395415, 9594760, 10074498, 13432664, 14392140, 16790830, 20148996, 25186245, 28784280, 33581660, 40297992, 50372490, 67163320, 100744980, 201489960]

約数ペア:

[(1, 201489960), (2, 100744980), (3, 67163320), (4, 50372490), (5, 40297992), (6, 33581660), (7, 28784280), (8, 25186245), (10, 20148996), (12, 16790830), (14, 14392140), (15, 13432664), (20, 10074498), (21, 9594760), (24, 8395415), (28, 7196070), (30, 6716332), (35, 5756856), (40, 5037249), (42, 4797380), (49, 4112040), (56, 3598035), (60, 3358166), (70, 2878428), (84, 2398690), (98, 2056020), (105, 1918952), (120, 1679083), (140, 1439214), (147, 1370680), (168, 1199345), (196, 1028010), (210, 959476), (245, 822408), (280, 719607), (294, 685340), (392, 514005), (420, 479738), (490, 411204), (588, 342670), (735, 274136), (840, 239869), (980, 205602), (1176, 171335), (1470, 137068), (1960, 102801), (2940, 68534), (5880, 34267)]