221567961420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{13829}}^1$

素因数の和:14065

約数の個数: 288

約数和(自身を含む): 745935765120

約数和(自身を除く): 524367803700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 167, 180, 195, 205, 234, 246, 260, 334, 369, 390, 410, 468, 492, 501, 533, 585, 615, 668, 738, 780, 820, 835, 1002, 1066, 1170, 1230, 1476, 1503, 1599, 1670, 1845, 2004, 2132, 2171, 2340, 2460, 2505, 2665, 3006, 3198, 3340, 3690, 4342, 4797, 5010, 5330, 6012, 6396, 6513, 6847, 7380, 7515, 7995, 8684, 9594, 10020, 10660, 10855, 13026, 13694, 13829, 15030, 15990, 19188, 19539, 20541, 21710, 23985, 26052, 27388, 27658, 30060, 31980, 32565, 34235, 39078, 41082, 41487, 43420, 47970, 55316, 61623, 65130, 68470, 69145, 78156, 82164, 82974, 89011, 95940, 97695, 102705, 123246, 124461, 130260, 136940, 138290, 165948, 178022, 179777, 195390, 205410, 207435, 246492, 248922, 267033, 276580, 308115, 356044, 359554, 390780, 410820, 414870, 445055, 497844, 534066, 539331, 566989, 616230, 622305, 719108, 801099, 829740, 890110, 898885, 1068132, 1078662, 1133978, 1232460, 1244610, 1335165, 1602198, 1617993, 1700967, 1780220, 1797770, 2157324, 2267956, 2309443, 2489220, 2670330, 2696655, 2834945, 3204396, 3235986, 3401934, 3595540, 4005495, 4618886, 5102901, 5340660, 5393310, 5669890, 6471972, 6803868, 6928329, 7370857, 8010990, 8089965, 8504835, 9237772, 10205802, 10786620, 11339780, 11547215, 13856658, 14741714, 16021980, 16179930, 17009670, 20411604, 20784987, 22112571, 23094430, 25514505, 27713316, 29483428, 30022759, 32359860, 34019340, 34641645, 36854285, 41569974, 44225142, 46188860, 51029010, 60045518, 66337713, 69283290, 73708570, 83139948, 88450284, 90068277, 94687163, 102058020, 103924935, 110562855, 120091036, 132675426, 138566580, 147417140, 150113795, 180136554, 189374326, 207849870, 221125710, 265350852, 270204831, 284061489, 300227590, 331688565, 360273108, 378748652, 415699740, 442251420, 450341385, 473435815, 540409662, 568122978, 600455180, 663377130, 852184467, 900682770, 946871630, 1080819324, 1136245956, 1230933119, 1326754260, 1351024155, 1420307445, 1704368934, 1801365540, 1893743260, 2461866238, 2702048310, 2840614890, 3408737868, 3692799357, 4260922335, 4923732476, 5404096620, 5681229780, 6154665595, 7385598714, 8521844670, 11078398071, 12309331190, 14771197428, 17043689340, 18463996785, 22156796142, 24618662380, 36927993570, 44313592284, 55391990355, 73855987140, 110783980710, 221567961420]

約数ペア:

[(1, 221567961420), (2, 110783980710), (3, 73855987140), (4, 55391990355), (5, 44313592284), (6, 36927993570), (9, 24618662380), (10, 22156796142), (12, 18463996785), (13, 17043689340), (15, 14771197428), (18, 12309331190), (20, 11078398071), (26, 8521844670), (30, 7385598714), (36, 6154665595), (39, 5681229780), (41, 5404096620), (45, 4923732476), (52, 4260922335), (60, 3692799357), (65, 3408737868), (78, 2840614890), (82, 2702048310), (90, 2461866238), (117, 1893743260), (123, 1801365540), (130, 1704368934), (156, 1420307445), (164, 1351024155), (167, 1326754260), (180, 1230933119), (195, 1136245956), (205, 1080819324), (234, 946871630), (246, 900682770), (260, 852184467), (334, 663377130), (369, 600455180), (390, 568122978), (410, 540409662), (468, 473435815), (492, 450341385), (501, 442251420), (533, 415699740), (585, 378748652), (615, 360273108), (668, 331688565), (738, 300227590), (780, 284061489), (820, 270204831), (835, 265350852), (1002, 221125710), (1066, 207849870), (1170, 189374326), (1230, 180136554), (1476, 150113795), (1503, 147417140), (1599, 138566580), (1670, 132675426), (1845, 120091036), (2004, 110562855), (2132, 103924935), (2171, 102058020), (2340, 94687163), (2460, 90068277), (2505, 88450284), (2665, 83139948), (3006, 73708570), (3198, 69283290), (3340, 66337713), (3690, 60045518), (4342, 51029010), (4797, 46188860), (5010, 44225142), (5330, 41569974), (6012, 36854285), (6396, 34641645), (6513, 34019340), (6847, 32359860), (7380, 30022759), (7515, 29483428), (7995, 27713316), (8684, 25514505), (9594, 23094430), (10020, 22112571), (10660, 20784987), (10855, 20411604), (13026, 17009670), (13694, 16179930), (13829, 16021980), (15030, 14741714), (15990, 13856658), (19188, 11547215), (19539, 11339780), (20541, 10786620), (21710, 10205802), (23985, 9237772), (26052, 8504835), (27388, 8089965), (27658, 8010990), (30060, 7370857), (31980, 6928329), (32565, 6803868), (34235, 6471972), (39078, 5669890), (41082, 5393310), (41487, 5340660), (43420, 5102901), (47970, 4618886), (55316, 4005495), (61623, 3595540), (65130, 3401934), (68470, 3235986), (69145, 3204396), (78156, 2834945), (82164, 2696655), (82974, 2670330), (89011, 2489220), (95940, 2309443), (97695, 2267956), (102705, 2157324), (123246, 1797770), (124461, 1780220), (130260, 1700967), (136940, 1617993), (138290, 1602198), (165948, 1335165), (178022, 1244610), (179777, 1232460), (195390, 1133978), (205410, 1078662), (207435, 1068132), (246492, 898885), (248922, 890110), (267033, 829740), (276580, 801099), (308115, 719108), (356044, 622305), (359554, 616230), (390780, 566989), (410820, 539331), (414870, 534066), (445055, 497844)]