57304380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 198696960

約数和(自身を除く): 141392580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 43, 57, 60, 70, 76, 84, 86, 95, 105, 114, 129, 133, 140, 167, 172, 190, 210, 215, 228, 258, 266, 285, 301, 334, 380, 399, 420, 430, 501, 516, 532, 570, 602, 645, 665, 668, 798, 817, 835, 860, 903, 1002, 1140, 1169, 1204, 1290, 1330, 1505, 1596, 1634, 1670, 1806, 1995, 2004, 2338, 2451, 2505, 2580, 2660, 3010, 3173, 3268, 3340, 3507, 3612, 3990, 4085, 4515, 4676, 4902, 5010, 5719, 5845, 6020, 6346, 7014, 7181, 7980, 8170, 9030, 9519, 9804, 10020, 11438, 11690, 12255, 12692, 14028, 14362, 15865, 16340, 17157, 17535, 18060, 19038, 21543, 22211, 22876, 23380, 24510, 28595, 28724, 31730, 34314, 35070, 35905, 38076, 43086, 44422, 47595, 49020, 50267, 57190, 63460, 66633, 68628, 70140, 71810, 85785, 86172, 88844, 95190, 100534, 107715, 111055, 114380, 133266, 136439, 143620, 150801, 171570, 190380, 201068, 215430, 222110, 251335, 266532, 272878, 301602, 333165, 343140, 409317, 430860, 444220, 502670, 545756, 603204, 666330, 682195, 754005, 818634, 955073, 1005340, 1332660, 1364390, 1508010, 1637268, 1910146, 2046585, 2728780, 2865219, 3016020, 3820292, 4093170, 4775365, 5730438, 8186340, 9550730, 11460876, 14326095, 19101460, 28652190, 57304380]

約数ペア:

[(1, 57304380), (2, 28652190), (3, 19101460), (4, 14326095), (5, 11460876), (6, 9550730), (7, 8186340), (10, 5730438), (12, 4775365), (14, 4093170), (15, 3820292), (19, 3016020), (20, 2865219), (21, 2728780), (28, 2046585), (30, 1910146), (35, 1637268), (38, 1508010), (42, 1364390), (43, 1332660), (57, 1005340), (60, 955073), (70, 818634), (76, 754005), (84, 682195), (86, 666330), (95, 603204), (105, 545756), (114, 502670), (129, 444220), (133, 430860), (140, 409317), (167, 343140), (172, 333165), (190, 301602), (210, 272878), (215, 266532), (228, 251335), (258, 222110), (266, 215430), (285, 201068), (301, 190380), (334, 171570), (380, 150801), (399, 143620), (420, 136439), (430, 133266), (501, 114380), (516, 111055), (532, 107715), (570, 100534), (602, 95190), (645, 88844), (665, 86172), (668, 85785), (798, 71810), (817, 70140), (835, 68628), (860, 66633), (903, 63460), (1002, 57190), (1140, 50267), (1169, 49020), (1204, 47595), (1290, 44422), (1330, 43086), (1505, 38076), (1596, 35905), (1634, 35070), (1670, 34314), (1806, 31730), (1995, 28724), (2004, 28595), (2338, 24510), (2451, 23380), (2505, 22876), (2580, 22211), (2660, 21543), (3010, 19038), (3173, 18060), (3268, 17535), (3340, 17157), (3507, 16340), (3612, 15865), (3990, 14362), (4085, 14028), (4515, 12692), (4676, 12255), (4902, 11690), (5010, 11438), (5719, 10020), (5845, 9804), (6020, 9519), (6346, 9030), (7014, 8170), (7181, 7980)]