1952389080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 6814931760

約数和(自身を除く): 4862542680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 83, 90, 95, 114, 120, 152, 166, 171, 180, 181, 190, 228, 249, 285, 332, 342, 360, 361, 362, 380, 415, 456, 498, 543, 570, 664, 684, 722, 724, 747, 760, 830, 855, 905, 996, 1083, 1086, 1140, 1245, 1368, 1444, 1448, 1494, 1577, 1629, 1660, 1710, 1805, 1810, 1992, 2166, 2172, 2280, 2490, 2715, 2888, 2988, 3154, 3249, 3258, 3320, 3420, 3439, 3610, 3620, 3735, 4332, 4344, 4731, 4980, 5415, 5430, 5976, 6308, 6498, 6516, 6840, 6878, 7220, 7240, 7470, 7885, 8145, 8664, 9462, 9960, 10317, 10830, 10860, 12616, 12996, 13032, 13756, 14193, 14440, 14940, 15023, 15770, 16245, 16290, 17195, 18924, 20634, 21660, 21720, 23655, 25992, 27512, 28386, 29880, 29963, 30046, 30951, 31540, 32490, 32580, 34390, 37848, 41268, 43320, 45069, 47310, 51585, 56772, 59926, 60092, 61902, 63080, 64980, 65160, 65341, 68780, 70965, 75115, 82536, 89889, 90138, 94620, 103170, 113544, 119852, 120184, 123804, 129960, 130682, 135207, 137560, 141930, 149815, 150230, 154755, 179778, 180276, 189240, 196023, 206340, 225345, 239704, 247608, 261364, 269667, 270414, 283860, 285437, 299630, 300460, 309510, 326705, 359556, 360552, 392046, 412680, 449445, 450690, 522728, 539334, 540828, 567720, 570874, 588069, 599260, 600920, 619020, 653410, 676035, 719112, 784092, 856311, 898890, 901380, 980115, 1078668, 1081656, 1141748, 1176138, 1198520, 1238040, 1306820, 1348335, 1352070, 1427185, 1568184, 1712622, 1797780, 1802760, 1960230, 2157336, 2283496, 2352276, 2568933, 2613640, 2696670, 2704140, 2854370, 2940345, 3425244, 3595560, 3920460, 4281555, 4704552, 5137866, 5393340, 5408280, 5423303, 5708740, 5880690, 6850488, 7840920, 8563110, 10275732, 10786680, 10846606, 11417480, 11761380, 12844665, 16269909, 17126220, 20551464, 21693212, 23522760, 25689330, 27116515, 32539818, 34252440, 43386424, 48809727, 51378660, 54233030, 65079636, 81349545, 97619454, 102757320, 108466060, 130159272, 162699090, 195238908, 216932120, 244048635, 325398180, 390477816, 488097270, 650796360, 976194540, 1952389080]

約数ペア:

[(1, 1952389080), (2, 976194540), (3, 650796360), (4, 488097270), (5, 390477816), (6, 325398180), (8, 244048635), (9, 216932120), (10, 195238908), (12, 162699090), (15, 130159272), (18, 108466060), (19, 102757320), (20, 97619454), (24, 81349545), (30, 65079636), (36, 54233030), (38, 51378660), (40, 48809727), (45, 43386424), (57, 34252440), (60, 32539818), (72, 27116515), (76, 25689330), (83, 23522760), (90, 21693212), (95, 20551464), (114, 17126220), (120, 16269909), (152, 12844665), (166, 11761380), (171, 11417480), (180, 10846606), (181, 10786680), (190, 10275732), (228, 8563110), (249, 7840920), (285, 6850488), (332, 5880690), (342, 5708740), (360, 5423303), (361, 5408280), (362, 5393340), (380, 5137866), (415, 4704552), (456, 4281555), (498, 3920460), (543, 3595560), (570, 3425244), (664, 2940345), (684, 2854370), (722, 2704140), (724, 2696670), (747, 2613640), (760, 2568933), (830, 2352276), (855, 2283496), (905, 2157336), (996, 1960230), (1083, 1802760), (1086, 1797780), (1140, 1712622), (1245, 1568184), (1368, 1427185), (1444, 1352070), (1448, 1348335), (1494, 1306820), (1577, 1238040), (1629, 1198520), (1660, 1176138), (1710, 1141748), (1805, 1081656), (1810, 1078668), (1992, 980115), (2166, 901380), (2172, 898890), (2280, 856311), (2490, 784092), (2715, 719112), (2888, 676035), (2988, 653410), (3154, 619020), (3249, 600920), (3258, 599260), (3320, 588069), (3420, 570874), (3439, 567720), (3610, 540828), (3620, 539334), (3735, 522728), (4332, 450690), (4344, 449445), (4731, 412680), (4980, 392046), (5415, 360552), (5430, 359556), (5976, 326705), (6308, 309510), (6498, 300460), (6516, 299630), (6840, 285437), (6878, 283860), (7220, 270414), (7240, 269667), (7470, 261364), (7885, 247608), (8145, 239704), (8664, 225345), (9462, 206340), (9960, 196023), (10317, 189240), (10830, 180276), (10860, 179778), (12616, 154755), (12996, 150230), (13032, 149815), (13756, 141930), (14193, 137560), (14440, 135207), (14940, 130682), (15023, 129960), (15770, 123804), (16245, 120184), (16290, 119852), (17195, 113544), (18924, 103170), (20634, 94620), (21660, 90138), (21720, 89889), (23655, 82536), (25992, 75115), (27512, 70965), (28386, 68780), (29880, 65341), (29963, 65160), (30046, 64980), (30951, 63080), (31540, 61902), (32490, 60092), (32580, 59926), (34390, 56772), (37848, 51585), (41268, 47310), (43320, 45069)]