2619870720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4772

約数の個数: 160

約数和(自身を含む): 8491947552

約数和(自身を除く): 5872076832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1536, 1752, 1920, 2190, 2336, 2560, 2920, 3504, 3840, 4380, 4672, 4673, 5840, 7008, 7680, 8760, 9344, 9346, 11680, 14016, 14019, 17520, 18688, 18692, 23360, 23365, 28032, 28038, 35040, 37376, 37384, 46720, 46730, 56064, 56076, 70080, 70095, 74768, 93440, 93460, 112128, 112152, 140160, 140190, 149536, 186880, 186920, 224304, 280320, 280380, 299072, 341129, 373840, 448608, 560640, 560760, 598144, 682258, 747680, 897216, 1023387, 1121520, 1196288, 1364516, 1495360, 1705645, 1794432, 2046774, 2243040, 2392576, 2729032, 2990720, 3411290, 3588864, 4093548, 4486080, 5116935, 5458064, 5981440, 6822580, 7177728, 8187096, 8972160, 10233870, 10916128, 11962880, 13645160, 16374192, 17944320, 20467740, 21832256, 27290320, 32748384, 35888640, 40935480, 43664512, 54580640, 65496768, 81870960, 87329024, 109161280, 130993536, 163741920, 174658048, 218322560, 261987072, 327483840, 436645120, 523974144, 654967680, 873290240, 1309935360, 2619870720]

約数ペア:

[(1, 2619870720), (2, 1309935360), (3, 873290240), (4, 654967680), (5, 523974144), (6, 436645120), (8, 327483840), (10, 261987072), (12, 218322560), (15, 174658048), (16, 163741920), (20, 130993536), (24, 109161280), (30, 87329024), (32, 81870960), (40, 65496768), (48, 54580640), (60, 43664512), (64, 40935480), (73, 35888640), (80, 32748384), (96, 27290320), (120, 21832256), (128, 20467740), (146, 17944320), (160, 16374192), (192, 13645160), (219, 11962880), (240, 10916128), (256, 10233870), (292, 8972160), (320, 8187096), (365, 7177728), (384, 6822580), (438, 5981440), (480, 5458064), (512, 5116935), (584, 4486080), (640, 4093548), (730, 3588864), (768, 3411290), (876, 2990720), (960, 2729032), (1095, 2392576), (1168, 2243040), (1280, 2046774), (1460, 1794432), (1536, 1705645), (1752, 1495360), (1920, 1364516), (2190, 1196288), (2336, 1121520), (2560, 1023387), (2920, 897216), (3504, 747680), (3840, 682258), (4380, 598144), (4672, 560760), (4673, 560640), (5840, 448608), (7008, 373840), (7680, 341129), (8760, 299072), (9344, 280380), (9346, 280320), (11680, 224304), (14016, 186920), (14019, 186880), (17520, 149536), (18688, 140190), (18692, 140160), (23360, 112152), (23365, 112128), (28032, 93460), (28038, 93440), (35040, 74768), (37376, 70095), (37384, 70080), (46720, 56076), (46730, 56064)]