328529520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 300

約数和(自身を含む): 1257185160

約数和(自身を除く): 928655640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 419, 432, 440, 484, 495, 528, 540, 594, 605, 648, 660, 720, 726, 792, 810, 838, 880, 891, 968, 990, 1080, 1089, 1188, 1210, 1257, 1296, 1320, 1452, 1485, 1584, 1620, 1676, 1782, 1815, 1936, 1980, 2095, 2160, 2178, 2376, 2420, 2514, 2640, 2904, 2970, 3240, 3267, 3352, 3564, 3630, 3771, 3960, 4190, 4356, 4455, 4609, 4752, 4840, 5028, 5445, 5808, 5940, 6285, 6480, 6534, 6704, 7128, 7260, 7542, 7920, 8380, 8712, 8910, 9218, 9680, 9801, 10056, 10890, 11313, 11880, 12570, 13068, 13827, 14256, 14520, 15084, 16335, 16760, 17424, 17820, 18436, 18855, 19602, 20112, 21780, 22626, 23045, 23760, 25140, 26136, 27654, 29040, 30168, 32670, 33520, 33939, 35640, 36872, 37710, 39204, 41481, 43560, 45252, 46090, 49005, 50280, 50699, 52272, 55308, 56565, 60336, 65340, 67878, 69135, 71280, 73744, 75420, 78408, 82962, 87120, 90504, 92180, 98010, 100560, 101398, 110616, 113130, 124443, 130680, 135756, 138270, 150840, 152097, 156816, 165924, 169695, 181008, 184360, 196020, 202796, 207405, 221232, 226260, 248886, 253495, 261360, 271512, 276540, 301680, 304194, 331848, 339390, 368720, 373329, 392040, 405592, 414810, 452520, 456291, 497772, 506990, 543024, 553080, 608388, 622215, 663696, 678780, 746658, 760485, 784080, 811184, 829620, 905040, 912582, 995544, 1013980, 1106160, 1216776, 1244430, 1357560, 1368873, 1493316, 1520970, 1659240, 1825164, 1866645, 1991088, 2027960, 2281455, 2433552, 2488860, 2715120, 2737746, 2986632, 3041940, 3318480, 3650328, 3733290, 4055920, 4106619, 4562910, 4977720, 5475492, 5973264, 6083880, 6844365, 7300656, 7466580, 8213238, 9125820, 9955440, 10950984, 12167760, 13688730, 14933160, 16426476, 18251640, 20533095, 21901968, 27377460, 29866320, 32852952, 36503280, 41066190, 54754920, 65705904, 82132380, 109509840, 164264760, 328529520]

約数ペア:

[(1, 328529520), (2, 164264760), (3, 109509840), (4, 82132380), (5, 65705904), (6, 54754920), (8, 41066190), (9, 36503280), (10, 32852952), (11, 29866320), (12, 27377460), (15, 21901968), (16, 20533095), (18, 18251640), (20, 16426476), (22, 14933160), (24, 13688730), (27, 12167760), (30, 10950984), (33, 9955440), (36, 9125820), (40, 8213238), (44, 7466580), (45, 7300656), (48, 6844365), (54, 6083880), (55, 5973264), (60, 5475492), (66, 4977720), (72, 4562910), (80, 4106619), (81, 4055920), (88, 3733290), (90, 3650328), (99, 3318480), (108, 3041940), (110, 2986632), (120, 2737746), (121, 2715120), (132, 2488860), (135, 2433552), (144, 2281455), (162, 2027960), (165, 1991088), (176, 1866645), (180, 1825164), (198, 1659240), (216, 1520970), (220, 1493316), (240, 1368873), (242, 1357560), (264, 1244430), (270, 1216776), (297, 1106160), (324, 1013980), (330, 995544), (360, 912582), (363, 905040), (396, 829620), (405, 811184), (419, 784080), (432, 760485), (440, 746658), (484, 678780), (495, 663696), (528, 622215), (540, 608388), (594, 553080), (605, 543024), (648, 506990), (660, 497772), (720, 456291), (726, 452520), (792, 414810), (810, 405592), (838, 392040), (880, 373329), (891, 368720), (968, 339390), (990, 331848), (1080, 304194), (1089, 301680), (1188, 276540), (1210, 271512), (1257, 261360), (1296, 253495), (1320, 248886), (1452, 226260), (1485, 221232), (1584, 207405), (1620, 202796), (1676, 196020), (1782, 184360), (1815, 181008), (1936, 169695), (1980, 165924), (2095, 156816), (2160, 152097), (2178, 150840), (2376, 138270), (2420, 135756), (2514, 130680), (2640, 124443), (2904, 113130), (2970, 110616), (3240, 101398), (3267, 100560), (3352, 98010), (3564, 92180), (3630, 90504), (3771, 87120), (3960, 82962), (4190, 78408), (4356, 75420), (4455, 73744), (4609, 71280), (4752, 69135), (4840, 67878), (5028, 65340), (5445, 60336), (5808, 56565), (5940, 55308), (6285, 52272), (6480, 50699), (6534, 50280), (6704, 49005), (7128, 46090), (7260, 45252), (7542, 43560), (7920, 41481), (8380, 39204), (8712, 37710), (8910, 36872), (9218, 35640), (9680, 33939), (9801, 33520), (10056, 32670), (10890, 30168), (11313, 29040), (11880, 27654), (12570, 26136), (13068, 25140), (13827, 23760), (14256, 23045), (14520, 22626), (15084, 21780), (16335, 20112), (16760, 19602), (17424, 18855), (17820, 18436)]