422818334640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{264169}}^1$

素因数の和:264226

約数の個数: 400

約数和(自身を含む): 1664714805600

約数和(自身を除く): 1241896470960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 324, 342, 351, 360, 380, 390, 405, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 912, 936, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1235, 1296, 1368, 1404, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1872, 1976, 2052, 2106, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3078, 3120, 3240, 3420, 3510, 3705, 3952, 4104, 4212, 4446, 4560, 4680, 4940, 5130, 5265, 5616, 5928, 6156, 6480, 6669, 6840, 7020, 7410, 7695, 8208, 8424, 8892, 9360, 9880, 10260, 10530, 11115, 11856, 12312, 13338, 13680, 14040, 14820, 15390, 16848, 17784, 19760, 20007, 20520, 21060, 22230, 24624, 26676, 28080, 29640, 30780, 33345, 35568, 40014, 41040, 42120, 44460, 53352, 59280, 61560, 66690, 80028, 84240, 88920, 100035, 106704, 123120, 133380, 160056, 177840, 200070, 264169, 266760, 320112, 400140, 528338, 533520, 792507, 800280, 1056676, 1320845, 1585014, 1600560, 2113352, 2377521, 2641690, 3170028, 3434197, 3962535, 4226704, 4755042, 5019211, 5283380, 6340056, 6868394, 7132563, 7925070, 9510084, 10038422, 10302591, 10566760, 11887605, 12680112, 13736788, 14265126, 15057633, 15850140, 17170985, 19020168, 20076844, 20605182, 21133520, 21397689, 23775210, 25096055, 27473576, 28530252, 30115266, 30907773, 31700280, 34341970, 35662815, 38040336, 40153688, 41210364, 42795378, 45172899, 47550420, 50192110, 51512955, 54947152, 57060504, 60230532, 61815546, 63400560, 65249743, 68683940, 71325630, 75288165, 80307376, 82420728, 85590756, 90345798, 92723319, 95100840, 100384220, 103025910, 106988445, 114121008, 120461064, 123631092, 130499486, 135518697, 137367880, 142651260, 150576330, 154538865, 164841456, 171181512, 180691596, 185446638, 190201680, 195749229, 200768440, 206051820, 213976890, 225864495, 240922128, 247262184, 260998972, 271037394, 274735760, 278169957, 285302520, 301152660, 309077730, 326248715, 342363024, 361383192, 370893276, 391498458, 401536880, 406556091, 412103640, 427953780, 451728990, 463616595, 494524368, 521997944, 542074788, 556339914, 570605040, 587247687, 602305320, 618155460, 652497430, 677593485, 722766384, 741786552, 782996916, 813112182, 824207280, 855907560, 903457980, 927233190, 978746145, 1043995888, 1084149576, 1112679828, 1174495374, 1204610640, 1236310920, 1304994860, 1355186970, 1390849785, 1483573104, 1565993832, 1626224364, 1711815120, 1761743061, 1806915960, 1854466380, 1957492290, 2032780455, 2168299152, 2225359656, 2348990748, 2472621840, 2609989720, 2710373940, 2781699570, 2936238435, 3131987664, 3252448728, 3523486122, 3613831920, 3708932760, 3914984580, 4065560910, 4450719312, 4697981496, 5219979440, 5285229183, 5420747880, 5563399140, 5872476870, 6504897456, 7046972244, 7417865520, 7829969160, 8131121820, 8808715305, 9395962992, 10570458366, 10841495760, 11126798280, 11744953740, 14093944488, 15659938320, 16262243640, 17617430610, 21140916732, 22253596560, 23489907480, 26426145915, 28187888976, 32524487280, 35234861220, 42281833464, 46979814960, 52852291830, 70469722440, 84563666928, 105704583660, 140939444880, 211409167320, 422818334640]

約数ペア:

[(1, 422818334640), (2, 211409167320), (3, 140939444880), (4, 105704583660), (5, 84563666928), (6, 70469722440), (8, 52852291830), (9, 46979814960), (10, 42281833464), (12, 35234861220), (13, 32524487280), (15, 28187888976), (16, 26426145915), (18, 23489907480), (19, 22253596560), (20, 21140916732), (24, 17617430610), (26, 16262243640), (27, 15659938320), (30, 14093944488), (36, 11744953740), (38, 11126798280), (39, 10841495760), (40, 10570458366), (45, 9395962992), (48, 8808715305), (52, 8131121820), (54, 7829969160), (57, 7417865520), (60, 7046972244), (65, 6504897456), (72, 5872476870), (76, 5563399140), (78, 5420747880), (80, 5285229183), (81, 5219979440), (90, 4697981496), (95, 4450719312), (104, 4065560910), (108, 3914984580), (114, 3708932760), (117, 3613831920), (120, 3523486122), (130, 3252448728), (135, 3131987664), (144, 2936238435), (152, 2781699570), (156, 2710373940), (162, 2609989720), (171, 2472621840), (180, 2348990748), (190, 2225359656), (195, 2168299152), (208, 2032780455), (216, 1957492290), (228, 1854466380), (234, 1806915960), (240, 1761743061), (247, 1711815120), (260, 1626224364), (270, 1565993832), (285, 1483573104), (304, 1390849785), (312, 1355186970), (324, 1304994860), (342, 1236310920), (351, 1204610640), (360, 1174495374), (380, 1112679828), (390, 1084149576), (405, 1043995888), (432, 978746145), (456, 927233190), (468, 903457980), (494, 855907560), (513, 824207280), (520, 813112182), (540, 782996916), (570, 741786552), (585, 722766384), (624, 677593485), (648, 652497430), (684, 618155460), (702, 602305320), (720, 587247687), (741, 570605040), (760, 556339914), (780, 542074788), (810, 521997944), (855, 494524368), (912, 463616595), (936, 451728990), (988, 427953780), (1026, 412103640), (1040, 406556091), (1053, 401536880), (1080, 391498458), (1140, 370893276), (1170, 361383192), (1235, 342363024), (1296, 326248715), (1368, 309077730), (1404, 301152660), (1482, 285302520), (1520, 278169957), (1539, 274735760), (1560, 271037394), (1620, 260998972), (1710, 247262184), (1755, 240922128), (1872, 225864495), (1976, 213976890), (2052, 206051820), (2106, 200768440), (2160, 195749229), (2223, 190201680), (2280, 185446638), (2340, 180691596), (2470, 171181512), (2565, 164841456), (2736, 154538865), (2808, 150576330), (2964, 142651260), (3078, 137367880), (3120, 135518697), (3240, 130499486), (3420, 123631092), (3510, 120461064), (3705, 114121008), (3952, 106988445), (4104, 103025910), (4212, 100384220), (4446, 95100840), (4560, 92723319), (4680, 90345798), (4940, 85590756), (5130, 82420728), (5265, 80307376), (5616, 75288165), (5928, 71325630), (6156, 68683940), (6480, 65249743), (6669, 63400560), (6840, 61815546), (7020, 60230532), (7410, 57060504), (7695, 54947152), (8208, 51512955), (8424, 50192110), (8892, 47550420), (9360, 45172899), (9880, 42795378), (10260, 41210364), (10530, 40153688), (11115, 38040336), (11856, 35662815), (12312, 34341970), (13338, 31700280), (13680, 30907773), (14040, 30115266), (14820, 28530252), (15390, 27473576), (16848, 25096055), (17784, 23775210), (19760, 21397689), (20007, 21133520), (20520, 20605182), (21060, 20076844), (22230, 19020168), (24624, 17170985), (26676, 15850140), (28080, 15057633), (29640, 14265126), (30780, 13736788), (33345, 12680112), (35568, 11887605), (40014, 10566760), (41040, 10302591), (42120, 10038422), (44460, 9510084), (53352, 7925070), (59280, 7132563), (61560, 6868394), (66690, 6340056), (80028, 5283380), (84240, 5019211), (88920, 4755042), (100035, 4226704), (106704, 3962535), (123120, 3434197), (133380, 3170028), (160056, 2641690), (177840, 2377521), (200070, 2113352), (264169, 1600560), (266760, 1585014), (320112, 1320845), (400140, 1056676), (528338, 800280), (533520, 792507)]