3218828760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22409}}^1$

素因数の和:22455

約数の個数: 256

約数和(自身を含む): 12908160000

約数和(自身を除く): 9689331240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 22409, 23940, 28728, 35910, 44818, 47880, 67227, 71820, 89636, 112045, 134454, 143640, 156863, 179272, 201681, 224090, 268908, 313726, 336135, 403362, 425771, 448180, 470589, 537816, 605043, 627452, 672270, 784315, 806724, 851542, 896360, 941178, 1008405, 1210086, 1254904, 1277313, 1344540, 1411767, 1568630, 1613448, 1703084, 1882356, 2016810, 2128855, 2352945, 2420172, 2554626, 2689080, 2823534, 2980397, 3025215, 3137260, 3406168, 3764712, 3831939, 4033620, 4235301, 4257710, 4705890, 4840344, 5109252, 5647068, 5960794, 6050430, 6274520, 6386565, 7058835, 7663878, 8067240, 8470602, 8515420, 8941191, 9411780, 10218504, 11294136, 11495817, 11921588, 12100860, 12773130, 14117670, 14901985, 15327756, 16941204, 17030840, 17882382, 18823560, 19159695, 21176505, 22991634, 23843176, 24201720, 25546260, 26823573, 28235340, 29803970, 30655512, 33882408, 35764764, 38319390, 42353010, 44705955, 45983268, 51092520, 53647146, 56470680, 57479085, 59607940, 71529528, 76638780, 80470719, 84706020, 89411910, 91966536, 107294292, 114958170, 119215880, 134117865, 153277560, 160941438, 169412040, 178823820, 214588584, 229916340, 268235730, 321882876, 357647640, 402353595, 459832680, 536471460, 643765752, 804707190, 1072942920, 1609414380, 3218828760]

約数ペア:

[(1, 3218828760), (2, 1609414380), (3, 1072942920), (4, 804707190), (5, 643765752), (6, 536471460), (7, 459832680), (8, 402353595), (9, 357647640), (10, 321882876), (12, 268235730), (14, 229916340), (15, 214588584), (18, 178823820), (19, 169412040), (20, 160941438), (21, 153277560), (24, 134117865), (27, 119215880), (28, 114958170), (30, 107294292), (35, 91966536), (36, 89411910), (38, 84706020), (40, 80470719), (42, 76638780), (45, 71529528), (54, 59607940), (56, 57479085), (57, 56470680), (60, 53647146), (63, 51092520), (70, 45983268), (72, 44705955), (76, 42353010), (84, 38319390), (90, 35764764), (95, 33882408), (105, 30655512), (108, 29803970), (114, 28235340), (120, 26823573), (126, 25546260), (133, 24201720), (135, 23843176), (140, 22991634), (152, 21176505), (168, 19159695), (171, 18823560), (180, 17882382), (189, 17030840), (190, 16941204), (210, 15327756), (216, 14901985), (228, 14117670), (252, 12773130), (266, 12100860), (270, 11921588), (280, 11495817), (285, 11294136), (315, 10218504), (342, 9411780), (360, 8941191), (378, 8515420), (380, 8470602), (399, 8067240), (420, 7663878), (456, 7058835), (504, 6386565), (513, 6274520), (532, 6050430), (540, 5960794), (570, 5647068), (630, 5109252), (665, 4840344), (684, 4705890), (756, 4257710), (760, 4235301), (798, 4033620), (840, 3831939), (855, 3764712), (945, 3406168), (1026, 3137260), (1064, 3025215), (1080, 2980397), (1140, 2823534), (1197, 2689080), (1260, 2554626), (1330, 2420172), (1368, 2352945), (1512, 2128855), (1596, 2016810), (1710, 1882356), (1890, 1703084), (1995, 1613448), (2052, 1568630), (2280, 1411767), (2394, 1344540), (2520, 1277313), (2565, 1254904), (2660, 1210086), (3192, 1008405), (3420, 941178), (3591, 896360), (3780, 851542), (3990, 806724), (4104, 784315), (4788, 672270), (5130, 627452), (5320, 605043), (5985, 537816), (6840, 470589), (7182, 448180), (7560, 425771), (7980, 403362), (9576, 336135), (10260, 313726), (11970, 268908), (14364, 224090), (15960, 201681), (17955, 179272), (20520, 156863), (22409, 143640), (23940, 134454), (28728, 112045), (35910, 89636), (44818, 71820), (47880, 67227)]