233348640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1939

約数の個数: 192

約数和(自身を含む): 863218944

約数和(自身を除く): 629870304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 1877, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3754, 3885, 4144, 4440, 5180, 5631, 5920, 6216, 7508, 7770, 8288, 8880, 9385, 10360, 11262, 12432, 13139, 15016, 15540, 17760, 18770, 20720, 22524, 24864, 26278, 28155, 30032, 31080, 37540, 39417, 41440, 45048, 52556, 56310, 60064, 62160, 65695, 69449, 75080, 78834, 90096, 105112, 112620, 124320, 131390, 138898, 150160, 157668, 180192, 197085, 208347, 210224, 225240, 262780, 277796, 300320, 315336, 347245, 394170, 416694, 420448, 450480, 486143, 525560, 555592, 630672, 694490, 788340, 833388, 900960, 972286, 1041735, 1051120, 1111184, 1261344, 1388980, 1458429, 1576680, 1666776, 1944572, 2083470, 2102240, 2222368, 2430715, 2777960, 2916858, 3153360, 3333552, 3889144, 4166940, 4861430, 5555920, 5833716, 6306720, 6667104, 7292145, 7778288, 8333880, 9722860, 11111840, 11667432, 14584290, 15556576, 16667760, 19445720, 23334864, 29168580, 33335520, 38891440, 46669728, 58337160, 77782880, 116674320, 233348640]

約数ペア:

[(1, 233348640), (2, 116674320), (3, 77782880), (4, 58337160), (5, 46669728), (6, 38891440), (7, 33335520), (8, 29168580), (10, 23334864), (12, 19445720), (14, 16667760), (15, 15556576), (16, 14584290), (20, 11667432), (21, 11111840), (24, 9722860), (28, 8333880), (30, 7778288), (32, 7292145), (35, 6667104), (37, 6306720), (40, 5833716), (42, 5555920), (48, 4861430), (56, 4166940), (60, 3889144), (70, 3333552), (74, 3153360), (80, 2916858), (84, 2777960), (96, 2430715), (105, 2222368), (111, 2102240), (112, 2083470), (120, 1944572), (140, 1666776), (148, 1576680), (160, 1458429), (168, 1388980), (185, 1261344), (210, 1111184), (222, 1051120), (224, 1041735), (240, 972286), (259, 900960), (280, 833388), (296, 788340), (336, 694490), (370, 630672), (420, 555592), (444, 525560), (480, 486143), (518, 450480), (555, 420448), (560, 416694), (592, 394170), (672, 347245), (740, 315336), (777, 300320), (840, 277796), (888, 262780), (1036, 225240), (1110, 210224), (1120, 208347), (1184, 197085), (1295, 180192), (1480, 157668), (1554, 150160), (1680, 138898), (1776, 131390), (1877, 124320), (2072, 112620), (2220, 105112), (2590, 90096), (2960, 78834), (3108, 75080), (3360, 69449), (3552, 65695), (3754, 62160), (3885, 60064), (4144, 56310), (4440, 52556), (5180, 45048), (5631, 41440), (5920, 39417), (6216, 37540), (7508, 31080), (7770, 30032), (8288, 28155), (8880, 26278), (9385, 24864), (10360, 22524), (11262, 20720), (12432, 18770), (13139, 17760), (15016, 15540)]