16772700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 56940800

約数和(自身を除く): 40168100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 163, 175, 196, 210, 245, 294, 300, 326, 343, 350, 420, 489, 490, 525, 588, 652, 686, 700, 735, 815, 978, 980, 1029, 1050, 1141, 1225, 1372, 1470, 1630, 1715, 1956, 2058, 2100, 2282, 2445, 2450, 2940, 3260, 3423, 3430, 3675, 4075, 4116, 4564, 4890, 4900, 5145, 5705, 6846, 6860, 7350, 7987, 8150, 8575, 9780, 10290, 11410, 12225, 13692, 14700, 15974, 16300, 17115, 17150, 20580, 22820, 23961, 24450, 25725, 28525, 31948, 34230, 34300, 39935, 47922, 48900, 51450, 55909, 57050, 68460, 79870, 85575, 95844, 102900, 111818, 114100, 119805, 159740, 167727, 171150, 199675, 223636, 239610, 279545, 335454, 342300, 399350, 479220, 559090, 599025, 670908, 798700, 838635, 1118180, 1198050, 1397725, 1677270, 2396100, 2795450, 3354540, 4193175, 5590900, 8386350, 16772700]

約数ペア:

[(1, 16772700), (2, 8386350), (3, 5590900), (4, 4193175), (5, 3354540), (6, 2795450), (7, 2396100), (10, 1677270), (12, 1397725), (14, 1198050), (15, 1118180), (20, 838635), (21, 798700), (25, 670908), (28, 599025), (30, 559090), (35, 479220), (42, 399350), (49, 342300), (50, 335454), (60, 279545), (70, 239610), (75, 223636), (84, 199675), (98, 171150), (100, 167727), (105, 159740), (140, 119805), (147, 114100), (150, 111818), (163, 102900), (175, 95844), (196, 85575), (210, 79870), (245, 68460), (294, 57050), (300, 55909), (326, 51450), (343, 48900), (350, 47922), (420, 39935), (489, 34300), (490, 34230), (525, 31948), (588, 28525), (652, 25725), (686, 24450), (700, 23961), (735, 22820), (815, 20580), (978, 17150), (980, 17115), (1029, 16300), (1050, 15974), (1141, 14700), (1225, 13692), (1372, 12225), (1470, 11410), (1630, 10290), (1715, 9780), (1956, 8575), (2058, 8150), (2100, 7987), (2282, 7350), (2445, 6860), (2450, 6846), (2940, 5705), (3260, 5145), (3423, 4900), (3430, 4890), (3675, 4564), (4075, 4116)]