3154395720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3884

約数の個数: 256

約数和(自身を含む): 11550781440

約数和(自身を除く): 8396385720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 56, 60, 69, 70, 84, 86, 92, 105, 115, 120, 129, 138, 140, 161, 168, 172, 184, 210, 215, 230, 258, 276, 280, 301, 322, 344, 345, 420, 430, 460, 483, 516, 552, 602, 644, 645, 690, 805, 840, 860, 903, 920, 966, 989, 1032, 1204, 1288, 1290, 1380, 1505, 1610, 1720, 1806, 1932, 1978, 2408, 2415, 2580, 2760, 2967, 3010, 3220, 3612, 3797, 3864, 3956, 4515, 4830, 4945, 5160, 5934, 6020, 6440, 6923, 7224, 7594, 7912, 9030, 9660, 9890, 11391, 11868, 12040, 13846, 14835, 15188, 18060, 18985, 19320, 19780, 20769, 22782, 23736, 26579, 27692, 29670, 30376, 34615, 36120, 37970, 39560, 41538, 45564, 53158, 55384, 56955, 59340, 69230, 75940, 79737, 83076, 87331, 91128, 103845, 106316, 113910, 118680, 132895, 138460, 151880, 159474, 163271, 166152, 174662, 207690, 212632, 227820, 261993, 265790, 276920, 318948, 326542, 349324, 398685, 415380, 436655, 455640, 489813, 523986, 531580, 611317, 637896, 653084, 698648, 797370, 816355, 830760, 873310, 979626, 1047972, 1063160, 1142897, 1222634, 1306168, 1309965, 1594740, 1632710, 1746620, 1833951, 1959252, 2095944, 2285794, 2445268, 2449065, 2619930, 3056585, 3189480, 3265420, 3428691, 3493240, 3667902, 3755233, 3918504, 4571588, 4890536, 4898130, 5239860, 5714485, 6113170, 6530840, 6857382, 7335804, 7510466, 9143176, 9169755, 9796260, 10479720, 11265699, 11428970, 12226340, 13714764, 14671608, 15020932, 17143455, 18339510, 18776165, 19592520, 22531398, 22857940, 24452680, 26286631, 27429528, 30041864, 34286910, 36679020, 37552330, 45062796, 45715880, 52573262, 56328495, 68573820, 73358040, 75104660, 78859893, 90125592, 105146524, 112656990, 131433155, 137147640, 150209320, 157719786, 210293048, 225313980, 262866310, 315439572, 394299465, 450627960, 525732620, 630879144, 788598930, 1051465240, 1577197860, 3154395720]

約数ペア:

[(1, 3154395720), (2, 1577197860), (3, 1051465240), (4, 788598930), (5, 630879144), (6, 525732620), (7, 450627960), (8, 394299465), (10, 315439572), (12, 262866310), (14, 225313980), (15, 210293048), (20, 157719786), (21, 150209320), (23, 137147640), (24, 131433155), (28, 112656990), (30, 105146524), (35, 90125592), (40, 78859893), (42, 75104660), (43, 73358040), (46, 68573820), (56, 56328495), (60, 52573262), (69, 45715880), (70, 45062796), (84, 37552330), (86, 36679020), (92, 34286910), (105, 30041864), (115, 27429528), (120, 26286631), (129, 24452680), (138, 22857940), (140, 22531398), (161, 19592520), (168, 18776165), (172, 18339510), (184, 17143455), (210, 15020932), (215, 14671608), (230, 13714764), (258, 12226340), (276, 11428970), (280, 11265699), (301, 10479720), (322, 9796260), (344, 9169755), (345, 9143176), (420, 7510466), (430, 7335804), (460, 6857382), (483, 6530840), (516, 6113170), (552, 5714485), (602, 5239860), (644, 4898130), (645, 4890536), (690, 4571588), (805, 3918504), (840, 3755233), (860, 3667902), (903, 3493240), (920, 3428691), (966, 3265420), (989, 3189480), (1032, 3056585), (1204, 2619930), (1288, 2449065), (1290, 2445268), (1380, 2285794), (1505, 2095944), (1610, 1959252), (1720, 1833951), (1806, 1746620), (1932, 1632710), (1978, 1594740), (2408, 1309965), (2415, 1306168), (2580, 1222634), (2760, 1142897), (2967, 1063160), (3010, 1047972), (3220, 979626), (3612, 873310), (3797, 830760), (3864, 816355), (3956, 797370), (4515, 698648), (4830, 653084), (4945, 637896), (5160, 611317), (5934, 531580), (6020, 523986), (6440, 489813), (6923, 455640), (7224, 436655), (7594, 415380), (7912, 398685), (9030, 349324), (9660, 326542), (9890, 318948), (11391, 276920), (11868, 265790), (12040, 261993), (13846, 227820), (14835, 212632), (15188, 207690), (18060, 174662), (18985, 166152), (19320, 163271), (19780, 159474), (20769, 151880), (22782, 138460), (23736, 132895), (26579, 118680), (27692, 113910), (29670, 106316), (30376, 103845), (34615, 91128), (36120, 87331), (37970, 83076), (39560, 79737), (41538, 75940), (45564, 69230), (53158, 59340), (55384, 56955)]