627930240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2507

約数の個数: 256

約数和(自身を含む): 2408832000

約数和(自身を除く): 1780901760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2459, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 4918, 5320, 6080, 6384, 6720, 7296, 7377, 7980, 8512, 9120, 9836, 10640, 12160, 12295, 12768, 13440, 14754, 15960, 17024, 17213, 18240, 19672, 21280, 24590, 25536, 29508, 31920, 34426, 36480, 36885, 39344, 42560, 46721, 49180, 51072, 51639, 59016, 63840, 68852, 73770, 78688, 85120, 86065, 93442, 98360, 103278, 118032, 127680, 137704, 140163, 147540, 157376, 172130, 186884, 196720, 206556, 233605, 236064, 255360, 258195, 275408, 280326, 295080, 314752, 327047, 344260, 373768, 393440, 413112, 467210, 472128, 516390, 550816, 560652, 590160, 654094, 688520, 700815, 747536, 786880, 826224, 934420, 944256, 981141, 1032780, 1101632, 1121304, 1180320, 1308188, 1377040, 1401630, 1495072, 1573760, 1635235, 1652448, 1868840, 1962282, 2065560, 2203264, 2242608, 2360640, 2616376, 2754080, 2803260, 2990144, 3270470, 3304896, 3737680, 3924564, 4131120, 4485216, 4721280, 4905705, 5232752, 5508160, 5606520, 5980288, 6540940, 6609792, 7475360, 7849128, 8262240, 8970432, 9811410, 10465504, 11016320, 11213040, 13081880, 14950720, 15698256, 16524480, 17940864, 19622820, 20931008, 22426080, 26163760, 29901440, 31396512, 33048960, 39245640, 41862016, 44852160, 52327520, 62793024, 78491280, 89704320, 104655040, 125586048, 156982560, 209310080, 313965120, 627930240]

約数ペア:

[(1, 627930240), (2, 313965120), (3, 209310080), (4, 156982560), (5, 125586048), (6, 104655040), (7, 89704320), (8, 78491280), (10, 62793024), (12, 52327520), (14, 44852160), (15, 41862016), (16, 39245640), (19, 33048960), (20, 31396512), (21, 29901440), (24, 26163760), (28, 22426080), (30, 20931008), (32, 19622820), (35, 17940864), (38, 16524480), (40, 15698256), (42, 14950720), (48, 13081880), (56, 11213040), (57, 11016320), (60, 10465504), (64, 9811410), (70, 8970432), (76, 8262240), (80, 7849128), (84, 7475360), (95, 6609792), (96, 6540940), (105, 5980288), (112, 5606520), (114, 5508160), (120, 5232752), (128, 4905705), (133, 4721280), (140, 4485216), (152, 4131120), (160, 3924564), (168, 3737680), (190, 3304896), (192, 3270470), (210, 2990144), (224, 2803260), (228, 2754080), (240, 2616376), (266, 2360640), (280, 2242608), (285, 2203264), (304, 2065560), (320, 1962282), (336, 1868840), (380, 1652448), (384, 1635235), (399, 1573760), (420, 1495072), (448, 1401630), (456, 1377040), (480, 1308188), (532, 1180320), (560, 1121304), (570, 1101632), (608, 1032780), (640, 981141), (665, 944256), (672, 934420), (760, 826224), (798, 786880), (840, 747536), (896, 700815), (912, 688520), (960, 654094), (1064, 590160), (1120, 560652), (1140, 550816), (1216, 516390), (1330, 472128), (1344, 467210), (1520, 413112), (1596, 393440), (1680, 373768), (1824, 344260), (1920, 327047), (1995, 314752), (2128, 295080), (2240, 280326), (2280, 275408), (2432, 258195), (2459, 255360), (2660, 236064), (2688, 233605), (3040, 206556), (3192, 196720), (3360, 186884), (3648, 172130), (3990, 157376), (4256, 147540), (4480, 140163), (4560, 137704), (4918, 127680), (5320, 118032), (6080, 103278), (6384, 98360), (6720, 93442), (7296, 86065), (7377, 85120), (7980, 78688), (8512, 73770), (9120, 68852), (9836, 63840), (10640, 59016), (12160, 51639), (12295, 51072), (12768, 49180), (13440, 46721), (14754, 42560), (15960, 39344), (17024, 36885), (17213, 36480), (18240, 34426), (19672, 31920), (21280, 29508), (24590, 25536)]