297029340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:588

約数の個数: 144

約数和(自身を含む): 936481728

約数和(自身を除く): 639452388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 103, 111, 148, 180, 185, 206, 222, 309, 333, 370, 412, 433, 444, 515, 555, 618, 666, 740, 866, 927, 1030, 1110, 1236, 1299, 1332, 1545, 1665, 1732, 1854, 2060, 2165, 2220, 2598, 3090, 3330, 3708, 3811, 3897, 4330, 4635, 5196, 6180, 6495, 6660, 7622, 7794, 8660, 9270, 11433, 12990, 15244, 15588, 16021, 18540, 19055, 19485, 22866, 25980, 32042, 34299, 38110, 38970, 44599, 45732, 48063, 57165, 64084, 68598, 76220, 77940, 80105, 89198, 96126, 114330, 133797, 137196, 144189, 160210, 171495, 178396, 192252, 222995, 228660, 240315, 267594, 288378, 320420, 342990, 401391, 445990, 480630, 535188, 576756, 668985, 685980, 720945, 802782, 891980, 961260, 1337970, 1441890, 1605564, 1650163, 2006955, 2675940, 2883780, 3300326, 4013910, 4950489, 6600652, 8027820, 8250815, 9900978, 14851467, 16501630, 19801956, 24752445, 29702934, 33003260, 49504890, 59405868, 74257335, 99009780, 148514670, 297029340]

約数ペア:

[(1, 297029340), (2, 148514670), (3, 99009780), (4, 74257335), (5, 59405868), (6, 49504890), (9, 33003260), (10, 29702934), (12, 24752445), (15, 19801956), (18, 16501630), (20, 14851467), (30, 9900978), (36, 8250815), (37, 8027820), (45, 6600652), (60, 4950489), (74, 4013910), (90, 3300326), (103, 2883780), (111, 2675940), (148, 2006955), (180, 1650163), (185, 1605564), (206, 1441890), (222, 1337970), (309, 961260), (333, 891980), (370, 802782), (412, 720945), (433, 685980), (444, 668985), (515, 576756), (555, 535188), (618, 480630), (666, 445990), (740, 401391), (866, 342990), (927, 320420), (1030, 288378), (1110, 267594), (1236, 240315), (1299, 228660), (1332, 222995), (1545, 192252), (1665, 178396), (1732, 171495), (1854, 160210), (2060, 144189), (2165, 137196), (2220, 133797), (2598, 114330), (3090, 96126), (3330, 89198), (3708, 80105), (3811, 77940), (3897, 76220), (4330, 68598), (4635, 64084), (5196, 57165), (6180, 48063), (6495, 45732), (6660, 44599), (7622, 38970), (7794, 38110), (8660, 34299), (9270, 32042), (11433, 25980), (12990, 22866), (15244, 19485), (15588, 19055), (16021, 18540)]