421325027520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1\times {\mathrm{9949}}^1$

素因数の和:11423

約数の個数: 224

約数和(自身を含む): 1381968076800

約数和(自身を除く): 960643049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1423, 1488, 1860, 1984, 2480, 2846, 2976, 3720, 4269, 4960, 5692, 5952, 7115, 7440, 8538, 9920, 9949, 11384, 14230, 14880, 17076, 19898, 21345, 22768, 28460, 29760, 29847, 34152, 39796, 42690, 44113, 45536, 49745, 56920, 59694, 68304, 79592, 85380, 88226, 91072, 99490, 113840, 119388, 132339, 136608, 149235, 159184, 170760, 176452, 198980, 220565, 227680, 238776, 264678, 273216, 298470, 308419, 318368, 341520, 352904, 397960, 441130, 455360, 477552, 529356, 596940, 616838, 636736, 661695, 683040, 705808, 795920, 882260, 925257, 955104, 1058712, 1193880, 1233676, 1323390, 1366080, 1411616, 1542095, 1591840, 1764520, 1850514, 1910208, 2117424, 2387760, 2467352, 2646780, 2823232, 3084190, 3183680, 3529040, 3701028, 4234848, 4626285, 4775520, 4934704, 5293560, 6168380, 7058080, 7402056, 8469696, 9252570, 9551040, 9869408, 10587120, 12336760, 14116160, 14157427, 14804112, 18505140, 19738816, 21174240, 24673520, 28314854, 29608224, 37010280, 42348480, 42472281, 49347040, 56629708, 59216448, 70787135, 74020560, 84944562, 98694080, 113259416, 141574270, 148041120, 169889124, 212361405, 226518832, 283148540, 296082240, 339778248, 424722810, 438880237, 453037664, 566297080, 679556496, 849445620, 877760474, 906075328, 1132594160, 1316640711, 1359112992, 1698891240, 1755520948, 2194401185, 2265188320, 2633281422, 2718225984, 3397782480, 3511041896, 4388802370, 4530376640, 5266562844, 6583203555, 6795564960, 7022083792, 8777604740, 10533125688, 13166407110, 13591129920, 14044167584, 17555209480, 21066251376, 26332814220, 28088335168, 35110418960, 42132502752, 52665628440, 70220837920, 84265005504, 105331256880, 140441675840, 210662513760, 421325027520]

約数ペア:

[(1, 421325027520), (2, 210662513760), (3, 140441675840), (4, 105331256880), (5, 84265005504), (6, 70220837920), (8, 52665628440), (10, 42132502752), (12, 35110418960), (15, 28088335168), (16, 26332814220), (20, 21066251376), (24, 17555209480), (30, 14044167584), (31, 13591129920), (32, 13166407110), (40, 10533125688), (48, 8777604740), (60, 7022083792), (62, 6795564960), (64, 6583203555), (80, 5266562844), (93, 4530376640), (96, 4388802370), (120, 3511041896), (124, 3397782480), (155, 2718225984), (160, 2633281422), (186, 2265188320), (192, 2194401185), (240, 1755520948), (248, 1698891240), (310, 1359112992), (320, 1316640711), (372, 1132594160), (465, 906075328), (480, 877760474), (496, 849445620), (620, 679556496), (744, 566297080), (930, 453037664), (960, 438880237), (992, 424722810), (1240, 339778248), (1423, 296082240), (1488, 283148540), (1860, 226518832), (1984, 212361405), (2480, 169889124), (2846, 148041120), (2976, 141574270), (3720, 113259416), (4269, 98694080), (4960, 84944562), (5692, 74020560), (5952, 70787135), (7115, 59216448), (7440, 56629708), (8538, 49347040), (9920, 42472281), (9949, 42348480), (11384, 37010280), (14230, 29608224), (14880, 28314854), (17076, 24673520), (19898, 21174240), (21345, 19738816), (22768, 18505140), (28460, 14804112), (29760, 14157427), (29847, 14116160), (34152, 12336760), (39796, 10587120), (42690, 9869408), (44113, 9551040), (45536, 9252570), (49745, 8469696), (56920, 7402056), (59694, 7058080), (68304, 6168380), (79592, 5293560), (85380, 4934704), (88226, 4775520), (91072, 4626285), (99490, 4234848), (113840, 3701028), (119388, 3529040), (132339, 3183680), (136608, 3084190), (149235, 2823232), (159184, 2646780), (170760, 2467352), (176452, 2387760), (198980, 2117424), (220565, 1910208), (227680, 1850514), (238776, 1764520), (264678, 1591840), (273216, 1542095), (298470, 1411616), (308419, 1366080), (318368, 1323390), (341520, 1233676), (352904, 1193880), (397960, 1058712), (441130, 955104), (455360, 925257), (477552, 882260), (529356, 795920), (596940, 705808), (616838, 683040), (636736, 661695)]