28606734720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{30469}}^1$

素因数の和:30657

約数の個数: 192

約数和(自身を含む): 99391921200

約数和(自身を除く): 70785186480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 384, 480, 489, 576, 640, 652, 720, 815, 960, 978, 1152, 1304, 1440, 1467, 1630, 1920, 1956, 2445, 2608, 2880, 2934, 3260, 3912, 4890, 5216, 5760, 5868, 6520, 7335, 7824, 9780, 10432, 11736, 13040, 14670, 15648, 19560, 20864, 23472, 26080, 29340, 30469, 31296, 39120, 46944, 52160, 58680, 60938, 62592, 78240, 91407, 93888, 104320, 117360, 121876, 152345, 156480, 182814, 187776, 234720, 243752, 274221, 304690, 312960, 365628, 457035, 469440, 487504, 548442, 609380, 731256, 914070, 938880, 975008, 1096884, 1218760, 1371105, 1462512, 1828140, 1950016, 2193768, 2437520, 2742210, 2925024, 3656280, 3900032, 4387536, 4875040, 4966447, 5484420, 5850048, 7312560, 8775072, 9750080, 9932894, 10968840, 11700096, 14625120, 14899341, 17550144, 19500160, 19865788, 21937680, 24832235, 29250240, 29798682, 35100288, 39731576, 43875360, 44698023, 49664470, 58500480, 59597364, 74496705, 79463152, 87750720, 89396046, 99328940, 119194728, 148993410, 158926304, 175501440, 178792092, 198657880, 223490115, 238389456, 297986820, 317852608, 357584184, 397315760, 446980230, 476778912, 595973640, 635705216, 715168368, 794631520, 893960460, 953557824, 1191947280, 1430336736, 1589263040, 1787920920, 1907115648, 2383894560, 2860673472, 3178526080, 3575841840, 4767789120, 5721346944, 7151683680, 9535578240, 14303367360, 28606734720]

約数ペア:

[(1, 28606734720), (2, 14303367360), (3, 9535578240), (4, 7151683680), (5, 5721346944), (6, 4767789120), (8, 3575841840), (9, 3178526080), (10, 2860673472), (12, 2383894560), (15, 1907115648), (16, 1787920920), (18, 1589263040), (20, 1430336736), (24, 1191947280), (30, 953557824), (32, 893960460), (36, 794631520), (40, 715168368), (45, 635705216), (48, 595973640), (60, 476778912), (64, 446980230), (72, 397315760), (80, 357584184), (90, 317852608), (96, 297986820), (120, 238389456), (128, 223490115), (144, 198657880), (160, 178792092), (163, 175501440), (180, 158926304), (192, 148993410), (240, 119194728), (288, 99328940), (320, 89396046), (326, 87750720), (360, 79463152), (384, 74496705), (480, 59597364), (489, 58500480), (576, 49664470), (640, 44698023), (652, 43875360), (720, 39731576), (815, 35100288), (960, 29798682), (978, 29250240), (1152, 24832235), (1304, 21937680), (1440, 19865788), (1467, 19500160), (1630, 17550144), (1920, 14899341), (1956, 14625120), (2445, 11700096), (2608, 10968840), (2880, 9932894), (2934, 9750080), (3260, 8775072), (3912, 7312560), (4890, 5850048), (5216, 5484420), (5760, 4966447), (5868, 4875040), (6520, 4387536), (7335, 3900032), (7824, 3656280), (9780, 2925024), (10432, 2742210), (11736, 2437520), (13040, 2193768), (14670, 1950016), (15648, 1828140), (19560, 1462512), (20864, 1371105), (23472, 1218760), (26080, 1096884), (29340, 975008), (30469, 938880), (31296, 914070), (39120, 731256), (46944, 609380), (52160, 548442), (58680, 487504), (60938, 469440), (62592, 457035), (78240, 365628), (91407, 312960), (93888, 304690), (104320, 274221), (117360, 243752), (121876, 234720), (152345, 187776), (156480, 182814)]