66839021640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1509463}}^1$

素因数の和:1509524

約数の個数: 128

約数和(自身を含む): 228230956800

約数和(自身を除く): 161391935160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 1509463, 3018926, 4528389, 6037852, 7547315, 9056778, 12075704, 13585167, 15094630, 18113556, 22641945, 27170334, 30189260, 36227112, 40755501, 45283890, 54340668, 60378520, 61887983, 67925835, 81511002, 90567780, 108681336, 123775966, 135851670, 163022004, 181135560, 185663949, 203777505, 247551932, 271703340, 309439915, 326044008, 371327898, 407555010, 495103864, 543406680, 556991847, 618879830, 742655796, 815110020, 928319745, 1113983694, 1237759660, 1485311592, 1630220040, 1670975541, 1856639490, 2227967388, 2475519320, 2784959235, 3341951082, 3713278980, 4455934776, 5569918470, 6683902164, 7426557960, 8354877705, 11139836940, 13367804328, 16709755410, 22279673880, 33419510820, 66839021640]

約数ペア:

[(1, 66839021640), (2, 33419510820), (3, 22279673880), (4, 16709755410), (5, 13367804328), (6, 11139836940), (8, 8354877705), (9, 7426557960), (10, 6683902164), (12, 5569918470), (15, 4455934776), (18, 3713278980), (20, 3341951082), (24, 2784959235), (27, 2475519320), (30, 2227967388), (36, 1856639490), (40, 1670975541), (41, 1630220040), (45, 1485311592), (54, 1237759660), (60, 1113983694), (72, 928319745), (82, 815110020), (90, 742655796), (108, 618879830), (120, 556991847), (123, 543406680), (135, 495103864), (164, 407555010), (180, 371327898), (205, 326044008), (216, 309439915), (246, 271703340), (270, 247551932), (328, 203777505), (360, 185663949), (369, 181135560), (410, 163022004), (492, 135851670), (540, 123775966), (615, 108681336), (738, 90567780), (820, 81511002), (984, 67925835), (1080, 61887983), (1107, 60378520), (1230, 54340668), (1476, 45283890), (1640, 40755501), (1845, 36227112), (2214, 30189260), (2460, 27170334), (2952, 22641945), (3690, 18113556), (4428, 15094630), (4920, 13585167), (5535, 12075704), (7380, 9056778), (8856, 7547315), (11070, 6037852), (14760, 4528389), (22140, 3018926), (44280, 1509463)]