215920879680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1858823}}^1$

素因数の和:1858865

約数の個数: 168

約数和(自身を含む): 753537508416

約数和(自身を除く): 537616628736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4840, 5280, 5808, 7260, 7744, 9680, 10560, 11616, 14520, 19360, 23232, 29040, 38720, 58080, 116160, 1858823, 3717646, 5576469, 7435292, 9294115, 11152938, 14870584, 18588230, 20447053, 22305876, 27882345, 29741168, 37176460, 40894106, 44611752, 55764690, 59482336, 61341159, 74352920, 81788212, 89223504, 102235265, 111529380, 118964672, 122682318, 148705840, 163576424, 178447008, 204470530, 223058760, 224917583, 245364636, 297411680, 306705795, 327152848, 356894016, 408941060, 446117520, 449835166, 490729272, 594823360, 613411590, 654305696, 674752749, 817882120, 892235040, 899670332, 981458544, 1124587915, 1226823180, 1308611392, 1349505498, 1635764240, 1784470080, 1799340664, 1962917088, 2249175830, 2453646360, 2699010996, 3271528480, 3373763745, 3598681328, 3925834176, 4498351660, 4907292720, 5398021992, 6543056960, 6747527490, 7197362656, 8996703320, 9814585440, 10796043984, 13495054980, 14394725312, 17993406640, 19629170880, 21592087968, 26990109960, 35986813280, 43184175936, 53980219920, 71973626560, 107960439840, 215920879680]

約数ペア:

[(1, 215920879680), (2, 107960439840), (3, 71973626560), (4, 53980219920), (5, 43184175936), (6, 35986813280), (8, 26990109960), (10, 21592087968), (11, 19629170880), (12, 17993406640), (15, 14394725312), (16, 13495054980), (20, 10796043984), (22, 9814585440), (24, 8996703320), (30, 7197362656), (32, 6747527490), (33, 6543056960), (40, 5398021992), (44, 4907292720), (48, 4498351660), (55, 3925834176), (60, 3598681328), (64, 3373763745), (66, 3271528480), (80, 2699010996), (88, 2453646360), (96, 2249175830), (110, 1962917088), (120, 1799340664), (121, 1784470080), (132, 1635764240), (160, 1349505498), (165, 1308611392), (176, 1226823180), (192, 1124587915), (220, 981458544), (240, 899670332), (242, 892235040), (264, 817882120), (320, 674752749), (330, 654305696), (352, 613411590), (363, 594823360), (440, 490729272), (480, 449835166), (484, 446117520), (528, 408941060), (605, 356894016), (660, 327152848), (704, 306705795), (726, 297411680), (880, 245364636), (960, 224917583), (968, 223058760), (1056, 204470530), (1210, 178447008), (1320, 163576424), (1452, 148705840), (1760, 122682318), (1815, 118964672), (1936, 111529380), (2112, 102235265), (2420, 89223504), (2640, 81788212), (2904, 74352920), (3520, 61341159), (3630, 59482336), (3872, 55764690), (4840, 44611752), (5280, 40894106), (5808, 37176460), (7260, 29741168), (7744, 27882345), (9680, 22305876), (10560, 20447053), (11616, 18588230), (14520, 14870584), (19360, 11152938), (23232, 9294115), (29040, 7435292), (38720, 5576469), (58080, 3717646), (116160, 1858823)]