1429236400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1587

約数の個数: 120

約数和(自身を含む): 3591833600

約数和(自身を除く): 2162597200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 79, 80, 100, 124, 155, 158, 200, 248, 310, 316, 395, 400, 496, 620, 632, 775, 790, 1240, 1264, 1459, 1550, 1580, 1975, 2449, 2480, 2918, 3100, 3160, 3950, 4898, 5836, 6200, 6320, 7295, 7900, 9796, 11672, 12245, 12400, 14590, 15800, 19592, 23344, 24490, 29180, 31600, 36475, 39184, 45229, 48980, 58360, 61225, 72950, 90458, 97960, 115261, 116720, 122450, 145900, 180916, 195920, 226145, 230522, 244900, 291800, 361832, 452290, 461044, 489800, 576305, 583600, 723664, 904580, 922088, 979600, 1130725, 1152610, 1809160, 1844176, 2261450, 2305220, 2881525, 3573091, 3618320, 4522900, 4610440, 5763050, 7146182, 9045800, 9220880, 11526100, 14292364, 17865455, 18091600, 23052200, 28584728, 35730910, 46104400, 57169456, 71461820, 89327275, 142923640, 178654550, 285847280, 357309100, 714618200, 1429236400]

約数ペア:

[(1, 1429236400), (2, 714618200), (4, 357309100), (5, 285847280), (8, 178654550), (10, 142923640), (16, 89327275), (20, 71461820), (25, 57169456), (31, 46104400), (40, 35730910), (50, 28584728), (62, 23052200), (79, 18091600), (80, 17865455), (100, 14292364), (124, 11526100), (155, 9220880), (158, 9045800), (200, 7146182), (248, 5763050), (310, 4610440), (316, 4522900), (395, 3618320), (400, 3573091), (496, 2881525), (620, 2305220), (632, 2261450), (775, 1844176), (790, 1809160), (1240, 1152610), (1264, 1130725), (1459, 979600), (1550, 922088), (1580, 904580), (1975, 723664), (2449, 583600), (2480, 576305), (2918, 489800), (3100, 461044), (3160, 452290), (3950, 361832), (4898, 291800), (5836, 244900), (6200, 230522), (6320, 226145), (7295, 195920), (7900, 180916), (9796, 145900), (11672, 122450), (12245, 116720), (12400, 115261), (14590, 97960), (15800, 90458), (19592, 72950), (23344, 61225), (24490, 58360), (29180, 48980), (31600, 45229), (36475, 39184)]