218417584080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019119}}^1$

素因数の和:1019201

約数の個数: 160

約数和(自身を含む): 727896268800

約数和(自身を除く): 509478684720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 456, 470, 564, 570, 705, 752, 760, 893, 912, 940, 1128, 1140, 1410, 1520, 1786, 1880, 2256, 2280, 2679, 2820, 3572, 3760, 4465, 4560, 5358, 5640, 7144, 8930, 10716, 11280, 13395, 14288, 17860, 21432, 26790, 35720, 42864, 53580, 71440, 107160, 214320, 1019119, 2038238, 3057357, 4076476, 5095595, 6114714, 8152952, 10191190, 12229428, 15286785, 16305904, 19363261, 20382380, 24458856, 30573570, 38726522, 40764760, 47898593, 48917712, 58089783, 61147140, 77453044, 81529520, 95797186, 96816305, 116179566, 122294280, 143695779, 154906088, 191594372, 193632610, 232359132, 239492965, 244588560, 287391558, 290448915, 309812176, 383188744, 387265220, 464718264, 478985930, 574783116, 580897830, 718478895, 766377488, 774530440, 910073267, 929436528, 957971860, 1149566232, 1161795660, 1436957790, 1549060880, 1820146534, 1915943720, 2299132464, 2323591320, 2730219801, 2873915580, 3640293068, 3831887440, 4550366335, 4647182640, 5460439602, 5747831160, 7280586136, 9100732670, 10920879204, 11495662320, 13651099005, 14561172272, 18201465340, 21841758408, 27302198010, 36402930680, 43683516816, 54604396020, 72805861360, 109208792040, 218417584080]

約数ペア:

[(1, 218417584080), (2, 109208792040), (3, 72805861360), (4, 54604396020), (5, 43683516816), (6, 36402930680), (8, 27302198010), (10, 21841758408), (12, 18201465340), (15, 14561172272), (16, 13651099005), (19, 11495662320), (20, 10920879204), (24, 9100732670), (30, 7280586136), (38, 5747831160), (40, 5460439602), (47, 4647182640), (48, 4550366335), (57, 3831887440), (60, 3640293068), (76, 2873915580), (80, 2730219801), (94, 2323591320), (95, 2299132464), (114, 1915943720), (120, 1820146534), (141, 1549060880), (152, 1436957790), (188, 1161795660), (190, 1149566232), (228, 957971860), (235, 929436528), (240, 910073267), (282, 774530440), (285, 766377488), (304, 718478895), (376, 580897830), (380, 574783116), (456, 478985930), (470, 464718264), (564, 387265220), (570, 383188744), (705, 309812176), (752, 290448915), (760, 287391558), (893, 244588560), (912, 239492965), (940, 232359132), (1128, 193632610), (1140, 191594372), (1410, 154906088), (1520, 143695779), (1786, 122294280), (1880, 116179566), (2256, 96816305), (2280, 95797186), (2679, 81529520), (2820, 77453044), (3572, 61147140), (3760, 58089783), (4465, 48917712), (4560, 47898593), (5358, 40764760), (5640, 38726522), (7144, 30573570), (8930, 24458856), (10716, 20382380), (11280, 19363261), (13395, 16305904), (14288, 15286785), (17860, 12229428), (21432, 10191190), (26790, 8152952), (35720, 6114714), (42864, 5095595), (53580, 4076476), (71440, 3057357), (107160, 2038238), (214320, 1019119)]