3156647220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 10028551680

約数和(自身を除く): 6871904460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 281, 284, 293, 355, 426, 540, 562, 586, 639, 710, 843, 852, 879, 1065, 1124, 1172, 1278, 1405, 1420, 1465, 1686, 1758, 1917, 2130, 2529, 2556, 2637, 2810, 2930, 3195, 3372, 3516, 3834, 4215, 4260, 4395, 5058, 5274, 5620, 5860, 6390, 7587, 7668, 7911, 8430, 8790, 9585, 10116, 10548, 12645, 12780, 13185, 15174, 15822, 16860, 17580, 19170, 19951, 20803, 25290, 26370, 30348, 31644, 37935, 38340, 39555, 39902, 41606, 50580, 52740, 59853, 62409, 75870, 79110, 79804, 82333, 83212, 99755, 104015, 119706, 124818, 151740, 158220, 164666, 179559, 187227, 199510, 208030, 239412, 246999, 249636, 299265, 312045, 329332, 359118, 374454, 399020, 411665, 416060, 493998, 538677, 561681, 598530, 624090, 718236, 740997, 748908, 823330, 897795, 936135, 987996, 1077354, 1123362, 1197060, 1234995, 1248180, 1481994, 1646660, 1795590, 1872270, 2154708, 2222991, 2246724, 2469990, 2693385, 2808405, 2963988, 3591180, 3704985, 3744540, 4445982, 4939980, 5386770, 5616810, 5845643, 7409970, 8891964, 10773540, 11114955, 11233620, 11691286, 14819940, 17536929, 22229910, 23382572, 29228215, 35073858, 44459820, 52610787, 58456430, 70147716, 87684645, 105221574, 116912860, 157832361, 175369290, 210443148, 263053935, 315664722, 350738580, 526107870, 631329444, 789161805, 1052215740, 1578323610, 3156647220]

約数ペア:

[(1, 3156647220), (2, 1578323610), (3, 1052215740), (4, 789161805), (5, 631329444), (6, 526107870), (9, 350738580), (10, 315664722), (12, 263053935), (15, 210443148), (18, 175369290), (20, 157832361), (27, 116912860), (30, 105221574), (36, 87684645), (45, 70147716), (54, 58456430), (60, 52610787), (71, 44459820), (90, 35073858), (108, 29228215), (135, 23382572), (142, 22229910), (180, 17536929), (213, 14819940), (270, 11691286), (281, 11233620), (284, 11114955), (293, 10773540), (355, 8891964), (426, 7409970), (540, 5845643), (562, 5616810), (586, 5386770), (639, 4939980), (710, 4445982), (843, 3744540), (852, 3704985), (879, 3591180), (1065, 2963988), (1124, 2808405), (1172, 2693385), (1278, 2469990), (1405, 2246724), (1420, 2222991), (1465, 2154708), (1686, 1872270), (1758, 1795590), (1917, 1646660), (2130, 1481994), (2529, 1248180), (2556, 1234995), (2637, 1197060), (2810, 1123362), (2930, 1077354), (3195, 987996), (3372, 936135), (3516, 897795), (3834, 823330), (4215, 748908), (4260, 740997), (4395, 718236), (5058, 624090), (5274, 598530), (5620, 561681), (5860, 538677), (6390, 493998), (7587, 416060), (7668, 411665), (7911, 399020), (8430, 374454), (8790, 359118), (9585, 329332), (10116, 312045), (10548, 299265), (12645, 249636), (12780, 246999), (13185, 239412), (15174, 208030), (15822, 199510), (16860, 187227), (17580, 179559), (19170, 164666), (19951, 158220), (20803, 151740), (25290, 124818), (26370, 119706), (30348, 104015), (31644, 99755), (37935, 83212), (38340, 82333), (39555, 79804), (39902, 79110), (41606, 75870), (50580, 62409), (52740, 59853)]