2116989120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:735

約数の個数: 224

約数和(自身を含む): 7117689600

約数和(自身を除く): 5000700480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 277, 285, 304, 320, 380, 419, 456, 480, 554, 570, 608, 760, 831, 838, 912, 960, 1108, 1140, 1216, 1257, 1385, 1520, 1662, 1676, 1824, 2095, 2216, 2280, 2514, 2770, 3040, 3324, 3352, 3648, 4155, 4190, 4432, 4560, 5028, 5263, 5540, 6080, 6285, 6648, 6704, 7961, 8310, 8380, 8864, 9120, 10056, 10526, 11080, 12570, 13296, 13408, 15789, 15922, 16620, 16760, 17728, 18240, 20112, 21052, 22160, 23883, 25140, 26315, 26592, 26816, 31578, 31844, 33240, 33520, 39805, 40224, 42104, 44320, 47766, 50280, 52630, 53184, 63156, 63688, 66480, 67040, 78945, 79610, 80448, 84208, 88640, 95532, 100560, 105260, 116063, 119415, 126312, 127376, 132960, 134080, 157890, 159220, 168416, 191064, 201120, 210520, 232126, 238830, 252624, 254752, 265920, 315780, 318440, 336832, 348189, 382128, 402240, 421040, 464252, 477660, 505248, 509504, 580315, 631560, 636880, 696378, 764256, 842080, 928504, 955320, 1010496, 1160630, 1263120, 1273760, 1392756, 1528512, 1684160, 1740945, 1857008, 1910640, 2205197, 2321260, 2526240, 2547520, 2785512, 3481890, 3714016, 3821280, 4410394, 4642520, 5052480, 5571024, 6615591, 6963780, 7428032, 7642560, 8820788, 9285040, 11025985, 11142048, 13231182, 13927560, 17641576, 18570080, 22051970, 22284096, 26462364, 27855120, 33077955, 35283152, 37140160, 44103940, 52924728, 55710240, 66155910, 70566304, 88207880, 105849456, 111420480, 132311820, 141132608, 176415760, 211698912, 264623640, 352831520, 423397824, 529247280, 705663040, 1058494560, 2116989120]

約数ペア:

[(1, 2116989120), (2, 1058494560), (3, 705663040), (4, 529247280), (5, 423397824), (6, 352831520), (8, 264623640), (10, 211698912), (12, 176415760), (15, 141132608), (16, 132311820), (19, 111420480), (20, 105849456), (24, 88207880), (30, 70566304), (32, 66155910), (38, 55710240), (40, 52924728), (48, 44103940), (57, 37140160), (60, 35283152), (64, 33077955), (76, 27855120), (80, 26462364), (95, 22284096), (96, 22051970), (114, 18570080), (120, 17641576), (152, 13927560), (160, 13231182), (190, 11142048), (192, 11025985), (228, 9285040), (240, 8820788), (277, 7642560), (285, 7428032), (304, 6963780), (320, 6615591), (380, 5571024), (419, 5052480), (456, 4642520), (480, 4410394), (554, 3821280), (570, 3714016), (608, 3481890), (760, 2785512), (831, 2547520), (838, 2526240), (912, 2321260), (960, 2205197), (1108, 1910640), (1140, 1857008), (1216, 1740945), (1257, 1684160), (1385, 1528512), (1520, 1392756), (1662, 1273760), (1676, 1263120), (1824, 1160630), (2095, 1010496), (2216, 955320), (2280, 928504), (2514, 842080), (2770, 764256), (3040, 696378), (3324, 636880), (3352, 631560), (3648, 580315), (4155, 509504), (4190, 505248), (4432, 477660), (4560, 464252), (5028, 421040), (5263, 402240), (5540, 382128), (6080, 348189), (6285, 336832), (6648, 318440), (6704, 315780), (7961, 265920), (8310, 254752), (8380, 252624), (8864, 238830), (9120, 232126), (10056, 210520), (10526, 201120), (11080, 191064), (12570, 168416), (13296, 159220), (13408, 157890), (15789, 134080), (15922, 132960), (16620, 127376), (16760, 126312), (17728, 119415), (18240, 116063), (20112, 105260), (21052, 100560), (22160, 95532), (23883, 88640), (25140, 84208), (26315, 80448), (26592, 79610), (26816, 78945), (31578, 67040), (31844, 66480), (33240, 63688), (33520, 63156), (39805, 53184), (40224, 52630), (42104, 50280), (44320, 47766)]