1091219220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 432

約数和(自身を含む): 4294338048

約数和(自身を除く): 3203118828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 49, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 98, 105, 117, 124, 126, 130, 140, 147, 155, 156, 180, 182, 186, 195, 196, 210, 217, 234, 245, 252, 260, 273, 279, 294, 307, 310, 315, 364, 372, 390, 403, 420, 434, 441, 455, 465, 468, 490, 546, 558, 585, 588, 614, 620, 630, 637, 651, 735, 780, 806, 819, 868, 882, 910, 921, 930, 980, 1085, 1092, 1116, 1170, 1209, 1228, 1260, 1274, 1302, 1365, 1395, 1470, 1519, 1535, 1612, 1638, 1764, 1820, 1842, 1860, 1911, 1953, 2015, 2149, 2170, 2205, 2340, 2418, 2548, 2604, 2730, 2763, 2790, 2821, 2940, 3038, 3070, 3185, 3255, 3276, 3627, 3684, 3822, 3906, 3991, 4030, 4095, 4298, 4340, 4410, 4557, 4605, 4836, 5460, 5526, 5580, 5642, 5733, 6045, 6076, 6140, 6370, 6447, 6510, 7254, 7595, 7644, 7812, 7982, 8060, 8190, 8463, 8596, 8820, 9114, 9210, 9517, 9555, 9765, 10745, 11052, 11284, 11466, 11973, 12090, 12740, 12894, 13020, 13671, 13815, 14105, 14508, 15043, 15190, 15964, 16380, 16926, 18135, 18228, 18420, 19034, 19110, 19341, 19530, 19747, 19955, 21490, 22785, 22932, 23946, 24180, 25389, 25788, 27342, 27630, 27937, 28210, 28551, 28665, 30086, 30380, 32235, 33852, 35919, 36270, 38068, 38220, 38682, 39060, 39494, 39910, 42315, 42980, 45129, 45570, 47585, 47892, 50778, 54684, 55260, 55874, 56420, 57102, 57330, 59241, 59865, 60172, 64470, 66619, 68355, 71838, 72540, 75215, 77364, 78988, 79820, 83811, 84630, 85653, 90258, 91140, 95170, 96705, 98735, 101556, 111748, 114204, 114660, 118482, 119730, 123721, 126945, 128940, 133238, 135387, 136710, 139685, 142755, 143676, 150430, 167622, 169260, 171306, 177723, 179595, 180516, 190340, 193410, 195559, 197470, 199857, 225645, 236964, 239460, 247442, 251433, 253890, 266476, 270774, 273420, 279370, 285510, 296205, 300860, 333095, 335244, 342612, 355446, 359190, 371163, 386820, 391118, 394940, 399714, 419055, 428265, 451290, 466333, 494884, 502866, 507780, 541548, 558740, 571020, 586677, 592410, 599571, 618605, 666190, 676935, 710892, 718380, 742326, 782236, 799428, 838110, 856530, 866047, 888615, 902580, 932666, 977795, 999285, 1005732, 1113489, 1173354, 1184820, 1199142, 1237210, 1257165, 1332380, 1353870, 1398999, 1484652, 1676220, 1713060, 1732094, 1760031, 1777230, 1855815, 1865332, 1955590, 1998570, 2226978, 2331665, 2346708, 2398284, 2474420, 2514330, 2598141, 2707740, 2797998, 2933385, 2997855, 3464188, 3520062, 3554460, 3711630, 3911180, 3997140, 4196997, 4330235, 4453956, 4663330, 5028660, 5196282, 5567445, 5595996, 5866770, 5995710, 6062329, 6994995, 7040124, 7423260, 7794423, 8393994, 8660470, 8800155, 9326660, 10392564, 11134890, 11733540, 11991420, 12124658, 12990705, 13989990, 15588846, 16787988, 17320940, 17600310, 18186987, 20984985, 22269780, 24249316, 25981410, 27979980, 30311645, 31177692, 35200620, 36373974, 38972115, 41969970, 51962820, 54560961, 60623290, 72747948, 77944230, 83939940, 90934935, 109121922, 121246580, 155888460, 181869870, 218243844, 272804805, 363739740, 545609610, 1091219220]

約数ペア:

[(1, 1091219220), (2, 545609610), (3, 363739740), (4, 272804805), (5, 218243844), (6, 181869870), (7, 155888460), (9, 121246580), (10, 109121922), (12, 90934935), (13, 83939940), (14, 77944230), (15, 72747948), (18, 60623290), (20, 54560961), (21, 51962820), (26, 41969970), (28, 38972115), (30, 36373974), (31, 35200620), (35, 31177692), (36, 30311645), (39, 27979980), (42, 25981410), (45, 24249316), (49, 22269780), (52, 20984985), (60, 18186987), (62, 17600310), (63, 17320940), (65, 16787988), (70, 15588846), (78, 13989990), (84, 12990705), (90, 12124658), (91, 11991420), (93, 11733540), (98, 11134890), (105, 10392564), (117, 9326660), (124, 8800155), (126, 8660470), (130, 8393994), (140, 7794423), (147, 7423260), (155, 7040124), (156, 6994995), (180, 6062329), (182, 5995710), (186, 5866770), (195, 5595996), (196, 5567445), (210, 5196282), (217, 5028660), (234, 4663330), (245, 4453956), (252, 4330235), (260, 4196997), (273, 3997140), (279, 3911180), (294, 3711630), (307, 3554460), (310, 3520062), (315, 3464188), (364, 2997855), (372, 2933385), (390, 2797998), (403, 2707740), (420, 2598141), (434, 2514330), (441, 2474420), (455, 2398284), (465, 2346708), (468, 2331665), (490, 2226978), (546, 1998570), (558, 1955590), (585, 1865332), (588, 1855815), (614, 1777230), (620, 1760031), (630, 1732094), (637, 1713060), (651, 1676220), (735, 1484652), (780, 1398999), (806, 1353870), (819, 1332380), (868, 1257165), (882, 1237210), (910, 1199142), (921, 1184820), (930, 1173354), (980, 1113489), (1085, 1005732), (1092, 999285), (1116, 977795), (1170, 932666), (1209, 902580), (1228, 888615), (1260, 866047), (1274, 856530), (1302, 838110), (1365, 799428), (1395, 782236), (1470, 742326), (1519, 718380), (1535, 710892), (1612, 676935), (1638, 666190), (1764, 618605), (1820, 599571), (1842, 592410), (1860, 586677), (1911, 571020), (1953, 558740), (2015, 541548), (2149, 507780), (2170, 502866), (2205, 494884), (2340, 466333), (2418, 451290), (2548, 428265), (2604, 419055), (2730, 399714), (2763, 394940), (2790, 391118), (2821, 386820), (2940, 371163), (3038, 359190), (3070, 355446), (3185, 342612), (3255, 335244), (3276, 333095), (3627, 300860), (3684, 296205), (3822, 285510), (3906, 279370), (3991, 273420), (4030, 270774), (4095, 266476), (4298, 253890), (4340, 251433), (4410, 247442), (4557, 239460), (4605, 236964), (4836, 225645), (5460, 199857), (5526, 197470), (5580, 195559), (5642, 193410), (5733, 190340), (6045, 180516), (6076, 179595), (6140, 177723), (6370, 171306), (6447, 169260), (6510, 167622), (7254, 150430), (7595, 143676), (7644, 142755), (7812, 139685), (7982, 136710), (8060, 135387), (8190, 133238), (8463, 128940), (8596, 126945), (8820, 123721), (9114, 119730), (9210, 118482), (9517, 114660), (9555, 114204), (9765, 111748), (10745, 101556), (11052, 98735), (11284, 96705), (11466, 95170), (11973, 91140), (12090, 90258), (12740, 85653), (12894, 84630), (13020, 83811), (13671, 79820), (13815, 78988), (14105, 77364), (14508, 75215), (15043, 72540), (15190, 71838), (15964, 68355), (16380, 66619), (16926, 64470), (18135, 60172), (18228, 59865), (18420, 59241), (19034, 57330), (19110, 57102), (19341, 56420), (19530, 55874), (19747, 55260), (19955, 54684), (21490, 50778), (22785, 47892), (22932, 47585), (23946, 45570), (24180, 45129), (25389, 42980), (25788, 42315), (27342, 39910), (27630, 39494), (27937, 39060), (28210, 38682), (28551, 38220), (28665, 38068), (30086, 36270), (30380, 35919), (32235, 33852)]