193567440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 320

約数和(自身を含む): 732810240

約数和(自身を除く): 539242800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 19, 20, 22, 24, 30, 33, 34, 38, 40, 44, 48, 51, 55, 57, 60, 66, 68, 76, 80, 85, 88, 95, 102, 110, 114, 120, 132, 136, 152, 165, 170, 176, 187, 190, 204, 209, 220, 227, 228, 240, 255, 264, 272, 285, 304, 323, 330, 340, 374, 380, 408, 418, 440, 454, 456, 510, 528, 561, 570, 627, 646, 660, 680, 681, 748, 760, 816, 836, 880, 908, 912, 935, 969, 1020, 1045, 1122, 1135, 1140, 1254, 1292, 1320, 1360, 1362, 1496, 1520, 1615, 1672, 1816, 1870, 1938, 2040, 2090, 2244, 2270, 2280, 2497, 2508, 2584, 2640, 2724, 2805, 2992, 3135, 3230, 3344, 3405, 3553, 3632, 3740, 3859, 3876, 4080, 4180, 4313, 4488, 4540, 4560, 4845, 4994, 5016, 5168, 5448, 5610, 6270, 6460, 6810, 7106, 7480, 7491, 7718, 7752, 8360, 8626, 8976, 9080, 9690, 9988, 10032, 10659, 10896, 11220, 11577, 12485, 12540, 12920, 12939, 13620, 14212, 14960, 14982, 15436, 15504, 16720, 17252, 17765, 18160, 19295, 19380, 19976, 21318, 21565, 22440, 23154, 24970, 25080, 25840, 25878, 27240, 28424, 29964, 30872, 34504, 35530, 37455, 38590, 38760, 39952, 42449, 42636, 43130, 44880, 46308, 47443, 49940, 50160, 51756, 53295, 54480, 56848, 57885, 59928, 61744, 64695, 69008, 71060, 73321, 74910, 77180, 77520, 84898, 85272, 86260, 92616, 94886, 99880, 103512, 106590, 115770, 119856, 127347, 129390, 142120, 142329, 146642, 149820, 154360, 169796, 170544, 172520, 185232, 189772, 199760, 207024, 212245, 213180, 219963, 231540, 237215, 254694, 258780, 284240, 284658, 293284, 299640, 308720, 339592, 345040, 366605, 379544, 424490, 426360, 439926, 463080, 474430, 509388, 517560, 569316, 586568, 599280, 636735, 679184, 711645, 733210, 759088, 806531, 848980, 852720, 879852, 926160, 948860, 1018776, 1035120, 1099815, 1138632, 1173136, 1273470, 1423290, 1466420, 1613062, 1697960, 1759704, 1897720, 2037552, 2199630, 2277264, 2419593, 2546940, 2846580, 2932840, 3226124, 3395920, 3519408, 3795440, 4032655, 4399260, 4839186, 5093880, 5693160, 5865680, 6452248, 8065310, 8798520, 9678372, 10187760, 11386320, 12097965, 12904496, 16130620, 17597040, 19356744, 24195930, 32261240, 38713488, 48391860, 64522480, 96783720, 193567440]

約数ペア:

[(1, 193567440), (2, 96783720), (3, 64522480), (4, 48391860), (5, 38713488), (6, 32261240), (8, 24195930), (10, 19356744), (11, 17597040), (12, 16130620), (15, 12904496), (16, 12097965), (17, 11386320), (19, 10187760), (20, 9678372), (22, 8798520), (24, 8065310), (30, 6452248), (33, 5865680), (34, 5693160), (38, 5093880), (40, 4839186), (44, 4399260), (48, 4032655), (51, 3795440), (55, 3519408), (57, 3395920), (60, 3226124), (66, 2932840), (68, 2846580), (76, 2546940), (80, 2419593), (85, 2277264), (88, 2199630), (95, 2037552), (102, 1897720), (110, 1759704), (114, 1697960), (120, 1613062), (132, 1466420), (136, 1423290), (152, 1273470), (165, 1173136), (170, 1138632), (176, 1099815), (187, 1035120), (190, 1018776), (204, 948860), (209, 926160), (220, 879852), (227, 852720), (228, 848980), (240, 806531), (255, 759088), (264, 733210), (272, 711645), (285, 679184), (304, 636735), (323, 599280), (330, 586568), (340, 569316), (374, 517560), (380, 509388), (408, 474430), (418, 463080), (440, 439926), (454, 426360), (456, 424490), (510, 379544), (528, 366605), (561, 345040), (570, 339592), (627, 308720), (646, 299640), (660, 293284), (680, 284658), (681, 284240), (748, 258780), (760, 254694), (816, 237215), (836, 231540), (880, 219963), (908, 213180), (912, 212245), (935, 207024), (969, 199760), (1020, 189772), (1045, 185232), (1122, 172520), (1135, 170544), (1140, 169796), (1254, 154360), (1292, 149820), (1320, 146642), (1360, 142329), (1362, 142120), (1496, 129390), (1520, 127347), (1615, 119856), (1672, 115770), (1816, 106590), (1870, 103512), (1938, 99880), (2040, 94886), (2090, 92616), (2244, 86260), (2270, 85272), (2280, 84898), (2497, 77520), (2508, 77180), (2584, 74910), (2640, 73321), (2724, 71060), (2805, 69008), (2992, 64695), (3135, 61744), (3230, 59928), (3344, 57885), (3405, 56848), (3553, 54480), (3632, 53295), (3740, 51756), (3859, 50160), (3876, 49940), (4080, 47443), (4180, 46308), (4313, 44880), (4488, 43130), (4540, 42636), (4560, 42449), (4845, 39952), (4994, 38760), (5016, 38590), (5168, 37455), (5448, 35530), (5610, 34504), (6270, 30872), (6460, 29964), (6810, 28424), (7106, 27240), (7480, 25878), (7491, 25840), (7718, 25080), (7752, 24970), (8360, 23154), (8626, 22440), (8976, 21565), (9080, 21318), (9690, 19976), (9988, 19380), (10032, 19295), (10659, 18160), (10896, 17765), (11220, 17252), (11577, 16720), (12485, 15504), (12540, 15436), (12920, 14982), (12939, 14960), (13620, 14212)]