384978420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1423}}^1$

素因数の和:1611

約数の個数: 120

約数和(自身を含む): 1215777024

約数和(自身を除く): 830798604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 167, 180, 270, 324, 334, 405, 501, 540, 668, 810, 835, 1002, 1423, 1503, 1620, 1670, 2004, 2505, 2846, 3006, 3340, 4269, 4509, 5010, 5692, 6012, 7115, 7515, 8538, 9018, 10020, 12807, 13527, 14230, 15030, 17076, 18036, 21345, 22545, 25614, 27054, 28460, 30060, 38421, 42690, 45090, 51228, 54108, 64035, 67635, 76842, 85380, 90180, 115263, 128070, 135270, 153684, 192105, 230526, 237641, 256140, 270540, 384210, 461052, 475282, 576315, 712923, 768420, 950564, 1152630, 1188205, 1425846, 2138769, 2305260, 2376410, 2851692, 3564615, 4277538, 4752820, 6416307, 7129230, 8555076, 10693845, 12832614, 14258460, 19248921, 21387690, 25665228, 32081535, 38497842, 42775380, 64163070, 76995684, 96244605, 128326140, 192489210, 384978420]

約数ペア:

[(1, 384978420), (2, 192489210), (3, 128326140), (4, 96244605), (5, 76995684), (6, 64163070), (9, 42775380), (10, 38497842), (12, 32081535), (15, 25665228), (18, 21387690), (20, 19248921), (27, 14258460), (30, 12832614), (36, 10693845), (45, 8555076), (54, 7129230), (60, 6416307), (81, 4752820), (90, 4277538), (108, 3564615), (135, 2851692), (162, 2376410), (167, 2305260), (180, 2138769), (270, 1425846), (324, 1188205), (334, 1152630), (405, 950564), (501, 768420), (540, 712923), (668, 576315), (810, 475282), (835, 461052), (1002, 384210), (1423, 270540), (1503, 256140), (1620, 237641), (1670, 230526), (2004, 192105), (2505, 153684), (2846, 135270), (3006, 128070), (3340, 115263), (4269, 90180), (4509, 85380), (5010, 76842), (5692, 67635), (6012, 64035), (7115, 54108), (7515, 51228), (8538, 45090), (9018, 42690), (10020, 38421), (12807, 30060), (13527, 28460), (14230, 27054), (15030, 25614), (17076, 22545), (18036, 21345)]