70880040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2592

約数の個数: 192

約数和(自身を含む): 287314560

約数和(自身を除く): 216434520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2557, 2772, 3080, 3465, 3960, 4620, 5114, 5544, 6930, 7671, 9240, 10228, 12785, 13860, 15342, 17899, 20456, 23013, 25570, 27720, 28127, 30684, 35798, 38355, 46026, 51140, 53697, 56254, 61368, 71596, 76710, 84381, 89495, 92052, 102280, 107394, 112508, 115065, 140635, 143192, 153420, 161091, 168762, 178990, 184104, 196889, 214788, 225016, 230130, 253143, 268485, 281270, 306840, 322182, 337524, 357980, 393778, 421905, 429576, 460260, 506286, 536970, 562540, 590667, 644364, 675048, 715960, 787556, 805455, 843810, 920520, 984445, 1012572, 1073940, 1125080, 1181334, 1265715, 1288728, 1575112, 1610910, 1687620, 1772001, 1968890, 2025144, 2147880, 2362668, 2531430, 2953335, 3221820, 3375240, 3544002, 3937780, 4725336, 5062860, 5906670, 6443640, 7088004, 7875560, 8860005, 10125720, 11813340, 14176008, 17720010, 23626680, 35440020, 70880040]

約数ペア:

[(1, 70880040), (2, 35440020), (3, 23626680), (4, 17720010), (5, 14176008), (6, 11813340), (7, 10125720), (8, 8860005), (9, 7875560), (10, 7088004), (11, 6443640), (12, 5906670), (14, 5062860), (15, 4725336), (18, 3937780), (20, 3544002), (21, 3375240), (22, 3221820), (24, 2953335), (28, 2531430), (30, 2362668), (33, 2147880), (35, 2025144), (36, 1968890), (40, 1772001), (42, 1687620), (44, 1610910), (45, 1575112), (55, 1288728), (56, 1265715), (60, 1181334), (63, 1125080), (66, 1073940), (70, 1012572), (72, 984445), (77, 920520), (84, 843810), (88, 805455), (90, 787556), (99, 715960), (105, 675048), (110, 644364), (120, 590667), (126, 562540), (132, 536970), (140, 506286), (154, 460260), (165, 429576), (168, 421905), (180, 393778), (198, 357980), (210, 337524), (220, 322182), (231, 306840), (252, 281270), (264, 268485), (280, 253143), (308, 230130), (315, 225016), (330, 214788), (360, 196889), (385, 184104), (396, 178990), (420, 168762), (440, 161091), (462, 153420), (495, 143192), (504, 140635), (616, 115065), (630, 112508), (660, 107394), (693, 102280), (770, 92052), (792, 89495), (840, 84381), (924, 76710), (990, 71596), (1155, 61368), (1260, 56254), (1320, 53697), (1386, 51140), (1540, 46026), (1848, 38355), (1980, 35798), (2310, 30684), (2520, 28127), (2557, 27720), (2772, 25570), (3080, 23013), (3465, 20456), (3960, 17899), (4620, 15342), (5114, 13860), (5544, 12785), (6930, 10228), (7671, 9240)]