945643320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36997}}^1$

素因数の和:37085

約数の個数: 96

約数和(自身を含む): 3116711520

約数和(自身を除く): 2171068200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 36997, 73994, 110991, 147988, 184985, 221982, 295976, 332973, 369970, 443964, 554955, 665946, 739940, 887928, 1109910, 1331892, 1479880, 1664865, 2219820, 2626787, 2663784, 3329730, 4439640, 5253574, 6659460, 7880361, 10507148, 13133935, 13318920, 15760722, 21014296, 23641083, 26267870, 31521444, 39401805, 47282166, 52535740, 63042888, 78803610, 94564332, 105071480, 118205415, 157607220, 189128664, 236410830, 315214440, 472821660, 945643320]

約数ペア:

[(1, 945643320), (2, 472821660), (3, 315214440), (4, 236410830), (5, 189128664), (6, 157607220), (8, 118205415), (9, 105071480), (10, 94564332), (12, 78803610), (15, 63042888), (18, 52535740), (20, 47282166), (24, 39401805), (30, 31521444), (36, 26267870), (40, 23641083), (45, 21014296), (60, 15760722), (71, 13318920), (72, 13133935), (90, 10507148), (120, 7880361), (142, 6659460), (180, 5253574), (213, 4439640), (284, 3329730), (355, 2663784), (360, 2626787), (426, 2219820), (568, 1664865), (639, 1479880), (710, 1331892), (852, 1109910), (1065, 887928), (1278, 739940), (1420, 665946), (1704, 554955), (2130, 443964), (2556, 369970), (2840, 332973), (3195, 295976), (4260, 221982), (5112, 184985), (6390, 147988), (8520, 110991), (12780, 73994), (25560, 36997)]