175928220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 192

約数和(自身を含む): 620928000

約数和(自身を除く): 444999780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1319, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2638, 2964, 3420, 3510, 3705, 3957, 4446, 4940, 5130, 5276, 6595, 6669, 7020, 7410, 7914, 8892, 10260, 11115, 11871, 13190, 13338, 14820, 15828, 17147, 19785, 22230, 23742, 25061, 26380, 26676, 33345, 34294, 35613, 39570, 44460, 47484, 50122, 51441, 59355, 66690, 68588, 71226, 75183, 79140, 85735, 100244, 102882, 118710, 125305, 133380, 142452, 150366, 154323, 171470, 178065, 205764, 225549, 237420, 250610, 257205, 300732, 308646, 325793, 342940, 356130, 375915, 451098, 462969, 501220, 514410, 617292, 651586, 676647, 712260, 751830, 771615, 902196, 925938, 977379, 1028820, 1127745, 1303172, 1353294, 1503660, 1543230, 1628965, 1851876, 1954758, 2255490, 2314845, 2706588, 2932137, 3086460, 3257930, 3383235, 3909516, 4510980, 4629690, 4886895, 5864274, 6515860, 6766470, 8796411, 9259380, 9773790, 11728548, 13532940, 14660685, 17592822, 19547580, 29321370, 35185644, 43982055, 58642740, 87964110, 175928220]

約数ペア:

[(1, 175928220), (2, 87964110), (3, 58642740), (4, 43982055), (5, 35185644), (6, 29321370), (9, 19547580), (10, 17592822), (12, 14660685), (13, 13532940), (15, 11728548), (18, 9773790), (19, 9259380), (20, 8796411), (26, 6766470), (27, 6515860), (30, 5864274), (36, 4886895), (38, 4629690), (39, 4510980), (45, 3909516), (52, 3383235), (54, 3257930), (57, 3086460), (60, 2932137), (65, 2706588), (76, 2314845), (78, 2255490), (90, 1954758), (95, 1851876), (108, 1628965), (114, 1543230), (117, 1503660), (130, 1353294), (135, 1303172), (156, 1127745), (171, 1028820), (180, 977379), (190, 925938), (195, 902196), (228, 771615), (234, 751830), (247, 712260), (260, 676647), (270, 651586), (285, 617292), (342, 514410), (351, 501220), (380, 462969), (390, 451098), (468, 375915), (494, 356130), (513, 342940), (540, 325793), (570, 308646), (585, 300732), (684, 257205), (702, 250610), (741, 237420), (780, 225549), (855, 205764), (988, 178065), (1026, 171470), (1140, 154323), (1170, 150366), (1235, 142452), (1319, 133380), (1404, 125305), (1482, 118710), (1710, 102882), (1755, 100244), (2052, 85735), (2223, 79140), (2340, 75183), (2470, 71226), (2565, 68588), (2638, 66690), (2964, 59355), (3420, 51441), (3510, 50122), (3705, 47484), (3957, 44460), (4446, 39570), (4940, 35613), (5130, 34294), (5276, 33345), (6595, 26676), (6669, 26380), (7020, 25061), (7410, 23742), (7914, 22230), (8892, 19785), (10260, 17147), (11115, 15828), (11871, 14820), (13190, 13338)]