83681400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 292838400

約数和(自身を除く): 209157000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 200, 220, 248, 264, 275, 300, 310, 330, 341, 372, 409, 440, 465, 550, 600, 620, 660, 682, 744, 775, 818, 825, 930, 1023, 1100, 1227, 1240, 1320, 1364, 1550, 1636, 1650, 1705, 1860, 2045, 2046, 2200, 2325, 2454, 2728, 3100, 3272, 3300, 3410, 3720, 4090, 4092, 4499, 4650, 4908, 5115, 6135, 6200, 6600, 6820, 8180, 8184, 8525, 8998, 9300, 9816, 10225, 10230, 12270, 12679, 13497, 13640, 16360, 17050, 17996, 18600, 20450, 20460, 22495, 24540, 25358, 25575, 26994, 30675, 34100, 35992, 38037, 40900, 40920, 44990, 49080, 50716, 51150, 53988, 61350, 63395, 67485, 68200, 76074, 81800, 89980, 101432, 102300, 107976, 112475, 122700, 126790, 134970, 139469, 152148, 179960, 190185, 204600, 224950, 245400, 253580, 269940, 278938, 304296, 316975, 337425, 380370, 418407, 449900, 507160, 539880, 557876, 633950, 674850, 697345, 760740, 836814, 899800, 950925, 1115752, 1267900, 1349700, 1394690, 1521480, 1673628, 1901850, 2092035, 2535800, 2699400, 2789380, 3347256, 3486725, 3803700, 4184070, 5578760, 6973450, 7607400, 8368140, 10460175, 13946900, 16736280, 20920350, 27893800, 41840700, 83681400]

約数ペア:

[(1, 83681400), (2, 41840700), (3, 27893800), (4, 20920350), (5, 16736280), (6, 13946900), (8, 10460175), (10, 8368140), (11, 7607400), (12, 6973450), (15, 5578760), (20, 4184070), (22, 3803700), (24, 3486725), (25, 3347256), (30, 2789380), (31, 2699400), (33, 2535800), (40, 2092035), (44, 1901850), (50, 1673628), (55, 1521480), (60, 1394690), (62, 1349700), (66, 1267900), (75, 1115752), (88, 950925), (93, 899800), (100, 836814), (110, 760740), (120, 697345), (124, 674850), (132, 633950), (150, 557876), (155, 539880), (165, 507160), (186, 449900), (200, 418407), (220, 380370), (248, 337425), (264, 316975), (275, 304296), (300, 278938), (310, 269940), (330, 253580), (341, 245400), (372, 224950), (409, 204600), (440, 190185), (465, 179960), (550, 152148), (600, 139469), (620, 134970), (660, 126790), (682, 122700), (744, 112475), (775, 107976), (818, 102300), (825, 101432), (930, 89980), (1023, 81800), (1100, 76074), (1227, 68200), (1240, 67485), (1320, 63395), (1364, 61350), (1550, 53988), (1636, 51150), (1650, 50716), (1705, 49080), (1860, 44990), (2045, 40920), (2046, 40900), (2200, 38037), (2325, 35992), (2454, 34100), (2728, 30675), (3100, 26994), (3272, 25575), (3300, 25358), (3410, 24540), (3720, 22495), (4090, 20460), (4092, 20450), (4499, 18600), (4650, 17996), (4908, 17050), (5115, 16360), (6135, 13640), (6200, 13497), (6600, 12679), (6820, 12270), (8180, 10230), (8184, 10225), (8525, 9816), (8998, 9300)]