1566151380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15791}}^1$

素因数の和:15854

約数の個数: 144

約数和(自身を含む): 5173459200

約数和(自身を除く): 3607307820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 870, 1044, 1102, 1140, 1305, 1653, 1710, 1740, 2204, 2610, 2755, 3306, 3420, 4959, 5220, 5510, 6612, 8265, 9918, 11020, 15791, 16530, 19836, 24795, 31582, 33060, 47373, 49590, 63164, 78955, 94746, 99180, 142119, 157910, 189492, 236865, 284238, 300029, 315820, 457939, 473730, 568476, 600058, 710595, 900087, 915878, 947460, 1200116, 1373817, 1421190, 1500145, 1800174, 1831756, 2289695, 2700261, 2747634, 2842380, 3000290, 3600348, 4121451, 4500435, 4579390, 5400522, 5495268, 6000580, 6869085, 8242902, 8700841, 9000870, 9158780, 10801044, 13501305, 13738170, 16485804, 17401682, 18001740, 20607255, 26102523, 27002610, 27476340, 34803364, 41214510, 43504205, 52205046, 54005220, 78307569, 82429020, 87008410, 104410092, 130512615, 156615138, 174016820, 261025230, 313230276, 391537845, 522050460, 783075690, 1566151380]

約数ペア:

[(1, 1566151380), (2, 783075690), (3, 522050460), (4, 391537845), (5, 313230276), (6, 261025230), (9, 174016820), (10, 156615138), (12, 130512615), (15, 104410092), (18, 87008410), (19, 82429020), (20, 78307569), (29, 54005220), (30, 52205046), (36, 43504205), (38, 41214510), (45, 34803364), (57, 27476340), (58, 27002610), (60, 26102523), (76, 20607255), (87, 18001740), (90, 17401682), (95, 16485804), (114, 13738170), (116, 13501305), (145, 10801044), (171, 9158780), (174, 9000870), (180, 8700841), (190, 8242902), (228, 6869085), (261, 6000580), (285, 5495268), (290, 5400522), (342, 4579390), (348, 4500435), (380, 4121451), (435, 3600348), (522, 3000290), (551, 2842380), (570, 2747634), (580, 2700261), (684, 2289695), (855, 1831756), (870, 1800174), (1044, 1500145), (1102, 1421190), (1140, 1373817), (1305, 1200116), (1653, 947460), (1710, 915878), (1740, 900087), (2204, 710595), (2610, 600058), (2755, 568476), (3306, 473730), (3420, 457939), (4959, 315820), (5220, 300029), (5510, 284238), (6612, 236865), (8265, 189492), (9918, 157910), (11020, 142119), (15791, 99180), (16530, 94746), (19836, 78955), (24795, 63164), (31582, 49590), (33060, 47373)]