84200340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 289013760

約数和(自身を除く): 204813420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 60, 62, 70, 84, 87, 93, 105, 116, 124, 140, 145, 155, 174, 186, 203, 210, 217, 223, 290, 310, 348, 372, 406, 420, 434, 435, 446, 465, 580, 609, 620, 651, 669, 812, 868, 870, 892, 899, 930, 1015, 1085, 1115, 1218, 1302, 1338, 1561, 1740, 1798, 1860, 2030, 2170, 2230, 2436, 2604, 2676, 2697, 3045, 3122, 3255, 3345, 3596, 4060, 4340, 4460, 4495, 4683, 5394, 6090, 6244, 6293, 6467, 6510, 6690, 6913, 7805, 8990, 9366, 10788, 12180, 12586, 12934, 13020, 13380, 13485, 13826, 15610, 17980, 18732, 18879, 19401, 20739, 23415, 25172, 25868, 26970, 27652, 31220, 31465, 32335, 34565, 37758, 38802, 41478, 45269, 46830, 48391, 53940, 62930, 64670, 69130, 75516, 77604, 82956, 90538, 93660, 94395, 96782, 97005, 103695, 125860, 129340, 135807, 138260, 145173, 181076, 188790, 193564, 194010, 200477, 207390, 226345, 241955, 271614, 290346, 377580, 388020, 400954, 414780, 452690, 483910, 543228, 580692, 601431, 679035, 725865, 801908, 905380, 967820, 1002385, 1202862, 1358070, 1403339, 1451730, 2004770, 2405724, 2716140, 2806678, 2903460, 3007155, 4009540, 4210017, 5613356, 6014310, 7016695, 8420034, 12028620, 14033390, 16840068, 21050085, 28066780, 42100170, 84200340]

約数ペア:

[(1, 84200340), (2, 42100170), (3, 28066780), (4, 21050085), (5, 16840068), (6, 14033390), (7, 12028620), (10, 8420034), (12, 7016695), (14, 6014310), (15, 5613356), (20, 4210017), (21, 4009540), (28, 3007155), (29, 2903460), (30, 2806678), (31, 2716140), (35, 2405724), (42, 2004770), (58, 1451730), (60, 1403339), (62, 1358070), (70, 1202862), (84, 1002385), (87, 967820), (93, 905380), (105, 801908), (116, 725865), (124, 679035), (140, 601431), (145, 580692), (155, 543228), (174, 483910), (186, 452690), (203, 414780), (210, 400954), (217, 388020), (223, 377580), (290, 290346), (310, 271614), (348, 241955), (372, 226345), (406, 207390), (420, 200477), (434, 194010), (435, 193564), (446, 188790), (465, 181076), (580, 145173), (609, 138260), (620, 135807), (651, 129340), (669, 125860), (812, 103695), (868, 97005), (870, 96782), (892, 94395), (899, 93660), (930, 90538), (1015, 82956), (1085, 77604), (1115, 75516), (1218, 69130), (1302, 64670), (1338, 62930), (1561, 53940), (1740, 48391), (1798, 46830), (1860, 45269), (2030, 41478), (2170, 38802), (2230, 37758), (2436, 34565), (2604, 32335), (2676, 31465), (2697, 31220), (3045, 27652), (3122, 26970), (3255, 25868), (3345, 25172), (3596, 23415), (4060, 20739), (4340, 19401), (4460, 18879), (4495, 18732), (4683, 17980), (5394, 15610), (6090, 13826), (6244, 13485), (6293, 13380), (6467, 13020), (6510, 12934), (6690, 12586), (6913, 12180), (7805, 10788), (8990, 9366)]