3804967600

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{27733}}^1$

素因数の和:27772

約数の個数: 120

約数和(自身を含む): 10660949600

約数和(自身を除く): 6855982000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 784, 980, 1225, 1372, 1400, 1715, 1960, 2450, 2744, 2800, 3430, 3920, 4900, 5488, 6860, 8575, 9800, 13720, 17150, 19600, 27440, 27733, 34300, 55466, 68600, 110932, 137200, 138665, 194131, 221864, 277330, 388262, 443728, 554660, 693325, 776524, 970655, 1109320, 1358917, 1386650, 1553048, 1941310, 2218640, 2717834, 2773300, 3106096, 3882620, 4853275, 5435668, 5546600, 6794585, 7765240, 9512419, 9706550, 10871336, 11093200, 13589170, 15530480, 19024838, 19413100, 21742672, 27178340, 33972925, 38049676, 38826200, 47562095, 54356680, 67945850, 76099352, 77652400, 95124190, 108713360, 135891700, 152198704, 190248380, 237810475, 271783400, 380496760, 475620950, 543566800, 760993520, 951241900, 1902483800, 3804967600]

約数ペア:

[(1, 3804967600), (2, 1902483800), (4, 951241900), (5, 760993520), (7, 543566800), (8, 475620950), (10, 380496760), (14, 271783400), (16, 237810475), (20, 190248380), (25, 152198704), (28, 135891700), (35, 108713360), (40, 95124190), (49, 77652400), (50, 76099352), (56, 67945850), (70, 54356680), (80, 47562095), (98, 38826200), (100, 38049676), (112, 33972925), (140, 27178340), (175, 21742672), (196, 19413100), (200, 19024838), (245, 15530480), (280, 13589170), (343, 11093200), (350, 10871336), (392, 9706550), (400, 9512419), (490, 7765240), (560, 6794585), (686, 5546600), (700, 5435668), (784, 4853275), (980, 3882620), (1225, 3106096), (1372, 2773300), (1400, 2717834), (1715, 2218640), (1960, 1941310), (2450, 1553048), (2744, 1386650), (2800, 1358917), (3430, 1109320), (3920, 970655), (4900, 776524), (5488, 693325), (6860, 554660), (8575, 443728), (9800, 388262), (13720, 277330), (17150, 221864), (19600, 194131), (27440, 138665), (27733, 137200), (34300, 110932), (55466, 68600)]