53840160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 209139840

約数和(自身を除く): 155299680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 103, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 198, 206, 216, 220, 240, 242, 264, 270, 288, 297, 309, 330, 352, 360, 363, 396, 412, 432, 440, 480, 484, 495, 515, 528, 540, 594, 605, 618, 660, 720, 726, 792, 824, 864, 880, 927, 968, 990, 1030, 1056, 1080, 1089, 1133, 1188, 1210, 1236, 1320, 1440, 1452, 1485, 1545, 1584, 1648, 1760, 1815, 1854, 1936, 1980, 2060, 2160, 2178, 2266, 2376, 2420, 2472, 2640, 2781, 2904, 2970, 3090, 3168, 3267, 3296, 3399, 3630, 3708, 3872, 3960, 4120, 4320, 4356, 4532, 4635, 4752, 4840, 4944, 5280, 5445, 5562, 5665, 5808, 5940, 6180, 6534, 6798, 7260, 7416, 7920, 8240, 8712, 9064, 9270, 9504, 9680, 9888, 10197, 10890, 11124, 11330, 11616, 11880, 12360, 12463, 13068, 13596, 13905, 14520, 14832, 15840, 16335, 16480, 16995, 17424, 18128, 18540, 19360, 20394, 21780, 22248, 22660, 23760, 24720, 24926, 26136, 27192, 27810, 29040, 29664, 30591, 32670, 33990, 34848, 36256, 37080, 37389, 40788, 43560, 44496, 45320, 47520, 49440, 49852, 50985, 52272, 54384, 55620, 58080, 61182, 62315, 65340, 67980, 74160, 74778, 81576, 87120, 88992, 90640, 99704, 101970, 104544, 108768, 111240, 112167, 122364, 124630, 130680, 135960, 148320, 149556, 152955, 163152, 174240, 181280, 186945, 199408, 203940, 222480, 224334, 244728, 249260, 261360, 271920, 299112, 305910, 326304, 336501, 373890, 398816, 407880, 444960, 448668, 489456, 498520, 522720, 543840, 560835, 598224, 611820, 673002, 747780, 815760, 897336, 978912, 997040, 1121670, 1196448, 1223640, 1346004, 1495560, 1631520, 1682505, 1794672, 1994080, 2243340, 2447280, 2692008, 2991120, 3365010, 3589344, 4486680, 4894560, 5384016, 5982240, 6730020, 8973360, 10768032, 13460040, 17946720, 26920080, 53840160]

約数ペア:

[(1, 53840160), (2, 26920080), (3, 17946720), (4, 13460040), (5, 10768032), (6, 8973360), (8, 6730020), (9, 5982240), (10, 5384016), (11, 4894560), (12, 4486680), (15, 3589344), (16, 3365010), (18, 2991120), (20, 2692008), (22, 2447280), (24, 2243340), (27, 1994080), (30, 1794672), (32, 1682505), (33, 1631520), (36, 1495560), (40, 1346004), (44, 1223640), (45, 1196448), (48, 1121670), (54, 997040), (55, 978912), (60, 897336), (66, 815760), (72, 747780), (80, 673002), (88, 611820), (90, 598224), (96, 560835), (99, 543840), (103, 522720), (108, 498520), (110, 489456), (120, 448668), (121, 444960), (132, 407880), (135, 398816), (144, 373890), (160, 336501), (165, 326304), (176, 305910), (180, 299112), (198, 271920), (206, 261360), (216, 249260), (220, 244728), (240, 224334), (242, 222480), (264, 203940), (270, 199408), (288, 186945), (297, 181280), (309, 174240), (330, 163152), (352, 152955), (360, 149556), (363, 148320), (396, 135960), (412, 130680), (432, 124630), (440, 122364), (480, 112167), (484, 111240), (495, 108768), (515, 104544), (528, 101970), (540, 99704), (594, 90640), (605, 88992), (618, 87120), (660, 81576), (720, 74778), (726, 74160), (792, 67980), (824, 65340), (864, 62315), (880, 61182), (927, 58080), (968, 55620), (990, 54384), (1030, 52272), (1056, 50985), (1080, 49852), (1089, 49440), (1133, 47520), (1188, 45320), (1210, 44496), (1236, 43560), (1320, 40788), (1440, 37389), (1452, 37080), (1485, 36256), (1545, 34848), (1584, 33990), (1648, 32670), (1760, 30591), (1815, 29664), (1854, 29040), (1936, 27810), (1980, 27192), (2060, 26136), (2160, 24926), (2178, 24720), (2266, 23760), (2376, 22660), (2420, 22248), (2472, 21780), (2640, 20394), (2781, 19360), (2904, 18540), (2970, 18128), (3090, 17424), (3168, 16995), (3267, 16480), (3296, 16335), (3399, 15840), (3630, 14832), (3708, 14520), (3872, 13905), (3960, 13596), (4120, 13068), (4320, 12463), (4356, 12360), (4532, 11880), (4635, 11616), (4752, 11330), (4840, 11124), (4944, 10890), (5280, 10197), (5445, 9888), (5562, 9680), (5665, 9504), (5808, 9270), (5940, 9064), (6180, 8712), (6534, 8240), (6798, 7920), (7260, 7416)]