78565539780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{282143}}^1$

素因数の和:282195

約数の個数: 288

約数和(自身を含む): 310566057984

約数和(自身を除く): 232000518204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3570, 3978, 4095, 4284, 4420, 4641, 5355, 5460, 6188, 6630, 7140, 7735, 7956, 8190, 9282, 9945, 10710, 13260, 13923, 15470, 16380, 18564, 19890, 21420, 23205, 27846, 30940, 39780, 46410, 55692, 69615, 92820, 139230, 278460, 282143, 564286, 846429, 1128572, 1410715, 1692858, 1975001, 2539287, 2821430, 3385716, 3667859, 3950002, 4232145, 4796431, 5078574, 5642860, 5925003, 7335718, 7900004, 8464290, 9592862, 9875005, 10157148, 11003577, 11850006, 12696435, 14389293, 14671436, 16928580, 17775009, 18339295, 19185724, 19750010, 22007154, 23700012, 23982155, 25392870, 25675013, 28778586, 29625015, 33010731, 33575017, 35550018, 36678590, 39500020, 43167879, 44014308, 47964310, 50785740, 51350026, 55017885, 57557172, 59250030, 62353603, 66021462, 67150034, 71100036, 71946465, 73357180, 77025039, 86335758, 88875045, 95928620, 100725051, 102700052, 110035770, 118500060, 124707206, 128375065, 132042924, 134300068, 143892930, 154050078, 165053655, 167875085, 172671516, 177750090, 187060809, 201450102, 215839395, 220071540, 231075117, 249414412, 256750130, 287785860, 302175153, 308100156, 311768015, 330107310, 335750170, 355500180, 374121618, 385125195, 402900204, 431678790, 436475221, 462150234, 503625255, 513500260, 561182427, 604350306, 623536030, 660214620, 671500340, 748243236, 770250390, 863357580, 872950442, 924300468, 935304045, 1007250510, 1122364854, 1155375585, 1208700612, 1247072060, 1309425663, 1510875765, 1540500780, 1745900884, 1870608090, 2014501020, 2182376105, 2244729708, 2310751170, 2618851326, 2805912135, 3021751530, 3741216180, 3928276989, 4364752210, 4621502340, 5237702652, 5611824270, 6043503060, 6547128315, 7856553978, 8729504420, 11223648540, 13094256630, 15713107956, 19641384945, 26188513260, 39282769890, 78565539780]

約数ペア:

[(1, 78565539780), (2, 39282769890), (3, 26188513260), (4, 19641384945), (5, 15713107956), (6, 13094256630), (7, 11223648540), (9, 8729504420), (10, 7856553978), (12, 6547128315), (13, 6043503060), (14, 5611824270), (15, 5237702652), (17, 4621502340), (18, 4364752210), (20, 3928276989), (21, 3741216180), (26, 3021751530), (28, 2805912135), (30, 2618851326), (34, 2310751170), (35, 2244729708), (36, 2182376105), (39, 2014501020), (42, 1870608090), (45, 1745900884), (51, 1540500780), (52, 1510875765), (60, 1309425663), (63, 1247072060), (65, 1208700612), (68, 1155375585), (70, 1122364854), (78, 1007250510), (84, 935304045), (85, 924300468), (90, 872950442), (91, 863357580), (102, 770250390), (105, 748243236), (117, 671500340), (119, 660214620), (126, 623536030), (130, 604350306), (140, 561182427), (153, 513500260), (156, 503625255), (170, 462150234), (180, 436475221), (182, 431678790), (195, 402900204), (204, 385125195), (210, 374121618), (221, 355500180), (234, 335750170), (238, 330107310), (252, 311768015), (255, 308100156), (260, 302175153), (273, 287785860), (306, 256750130), (315, 249414412), (340, 231075117), (357, 220071540), (364, 215839395), (390, 201450102), (420, 187060809), (442, 177750090), (455, 172671516), (468, 167875085), (476, 165053655), (510, 154050078), (546, 143892930), (585, 134300068), (595, 132042924), (612, 128375065), (630, 124707206), (663, 118500060), (714, 110035770), (765, 102700052), (780, 100725051), (819, 95928620), (884, 88875045), (910, 86335758), (1020, 77025039), (1071, 73357180), (1092, 71946465), (1105, 71100036), (1170, 67150034), (1190, 66021462), (1260, 62353603), (1326, 59250030), (1365, 57557172), (1428, 55017885), (1530, 51350026), (1547, 50785740), (1638, 47964310), (1785, 44014308), (1820, 43167879), (1989, 39500020), (2142, 36678590), (2210, 35550018), (2340, 33575017), (2380, 33010731), (2652, 29625015), (2730, 28778586), (3060, 25675013), (3094, 25392870), (3276, 23982155), (3315, 23700012), (3570, 22007154), (3978, 19750010), (4095, 19185724), (4284, 18339295), (4420, 17775009), (4641, 16928580), (5355, 14671436), (5460, 14389293), (6188, 12696435), (6630, 11850006), (7140, 11003577), (7735, 10157148), (7956, 9875005), (8190, 9592862), (9282, 8464290), (9945, 7900004), (10710, 7335718), (13260, 5925003), (13923, 5642860), (15470, 5078574), (16380, 4796431), (18564, 4232145), (19890, 3950002), (21420, 3667859), (23205, 3385716), (27846, 2821430), (30940, 2539287), (39780, 1975001), (46410, 1692858), (55692, 1410715), (69615, 1128572), (92820, 846429), (139230, 564286), (278460, 282143)]