384674640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13509

約数の個数: 160

約数和(自身を含む): 1443121920

約数和(自身を除く): 1058447280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 13469, 14280, 26938, 28560, 40407, 53876, 67345, 80814, 94283, 107752, 134690, 161628, 188566, 202035, 215504, 228973, 269380, 282849, 323256, 377132, 404070, 457946, 471415, 538760, 565698, 646512, 686919, 754264, 808140, 915892, 942830, 1077520, 1131396, 1144865, 1373838, 1414245, 1508528, 1602811, 1616280, 1831784, 1885660, 2262792, 2289730, 2747676, 2828490, 3205622, 3232560, 3434595, 3663568, 3771320, 4525584, 4579460, 4808433, 5495352, 5656980, 6411244, 6869190, 7542640, 8014055, 9158920, 9616866, 10990704, 11313960, 12822488, 13738380, 16028110, 18317840, 19233732, 22627920, 24042165, 25644976, 27476760, 32056220, 38467464, 48084330, 54953520, 64112440, 76934928, 96168660, 128224880, 192337320, 384674640]

約数ペア:

[(1, 384674640), (2, 192337320), (3, 128224880), (4, 96168660), (5, 76934928), (6, 64112440), (7, 54953520), (8, 48084330), (10, 38467464), (12, 32056220), (14, 27476760), (15, 25644976), (16, 24042165), (17, 22627920), (20, 19233732), (21, 18317840), (24, 16028110), (28, 13738380), (30, 12822488), (34, 11313960), (35, 10990704), (40, 9616866), (42, 9158920), (48, 8014055), (51, 7542640), (56, 6869190), (60, 6411244), (68, 5656980), (70, 5495352), (80, 4808433), (84, 4579460), (85, 4525584), (102, 3771320), (105, 3663568), (112, 3434595), (119, 3232560), (120, 3205622), (136, 2828490), (140, 2747676), (168, 2289730), (170, 2262792), (204, 1885660), (210, 1831784), (238, 1616280), (240, 1602811), (255, 1508528), (272, 1414245), (280, 1373838), (336, 1144865), (340, 1131396), (357, 1077520), (408, 942830), (420, 915892), (476, 808140), (510, 754264), (560, 686919), (595, 646512), (680, 565698), (714, 538760), (816, 471415), (840, 457946), (952, 404070), (1020, 377132), (1190, 323256), (1360, 282849), (1428, 269380), (1680, 228973), (1785, 215504), (1904, 202035), (2040, 188566), (2380, 161628), (2856, 134690), (3570, 107752), (4080, 94283), (4760, 80814), (5712, 67345), (7140, 53876), (9520, 40407), (13469, 28560), (14280, 26938)]