2286180120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38333}}^1$

素因数の和:38425

約数の個数: 128

約数和(自身を含む): 7948938240

約数和(自身を除く): 5662758120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 7455, 8520, 9940, 11928, 14910, 19880, 29820, 38333, 59640, 76666, 114999, 153332, 191665, 229998, 268331, 306664, 383330, 459996, 536662, 574995, 766660, 804993, 919992, 1073324, 1149990, 1341655, 1533320, 1609986, 2146648, 2299980, 2683310, 2721643, 3219972, 4024965, 4599960, 5366620, 5443286, 6439944, 8049930, 8164929, 10733240, 10886572, 13608215, 16099860, 16329858, 19051501, 21773144, 27216430, 32199720, 32659716, 38103002, 40824645, 54432860, 57154503, 65319432, 76206004, 81649290, 95257505, 108865720, 114309006, 152412008, 163298580, 190515010, 228618012, 285772515, 326597160, 381030020, 457236024, 571545030, 762060040, 1143090060, 2286180120]

約数ペア:

[(1, 2286180120), (2, 1143090060), (3, 762060040), (4, 571545030), (5, 457236024), (6, 381030020), (7, 326597160), (8, 285772515), (10, 228618012), (12, 190515010), (14, 163298580), (15, 152412008), (20, 114309006), (21, 108865720), (24, 95257505), (28, 81649290), (30, 76206004), (35, 65319432), (40, 57154503), (42, 54432860), (56, 40824645), (60, 38103002), (70, 32659716), (71, 32199720), (84, 27216430), (105, 21773144), (120, 19051501), (140, 16329858), (142, 16099860), (168, 13608215), (210, 10886572), (213, 10733240), (280, 8164929), (284, 8049930), (355, 6439944), (420, 5443286), (426, 5366620), (497, 4599960), (568, 4024965), (710, 3219972), (840, 2721643), (852, 2683310), (994, 2299980), (1065, 2146648), (1420, 1609986), (1491, 1533320), (1704, 1341655), (1988, 1149990), (2130, 1073324), (2485, 919992), (2840, 804993), (2982, 766660), (3976, 574995), (4260, 536662), (4970, 459996), (5964, 383330), (7455, 306664), (8520, 268331), (9940, 229998), (11928, 191665), (14910, 153332), (19880, 114999), (29820, 76666), (38333, 59640)]