422065620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1395

約数の個数: 192

約数和(自身を含む): 1427865600

約数和(自身を除く): 1005799980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1327, 1395, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2654, 2790, 2945, 3348, 3420, 3534, 3981, 4185, 5130, 5301, 5308, 5580, 5890, 6635, 7068, 7962, 8370, 8835, 10260, 10602, 11780, 11943, 13270, 15903, 15924, 16740, 17670, 19905, 21204, 23886, 25213, 26505, 26540, 31806, 35340, 35829, 39810, 41137, 47772, 50426, 53010, 59715, 63612, 71658, 75639, 79515, 79620, 82274, 100852, 106020, 119430, 123411, 126065, 143316, 151278, 159030, 164548, 179145, 205685, 226917, 238860, 246822, 252130, 302556, 318060, 358290, 370233, 378195, 411370, 453834, 493644, 504260, 617055, 680751, 716580, 740466, 756390, 781603, 822740, 907668, 1110699, 1134585, 1234110, 1361502, 1480932, 1512780, 1563206, 1851165, 2221398, 2269170, 2344809, 2468220, 2723004, 3126412, 3403755, 3702330, 3908015, 4442796, 4538340, 4689618, 5553495, 6807510, 7034427, 7404660, 7816030, 9379236, 11106990, 11724045, 13615020, 14068854, 15632060, 21103281, 22213980, 23448090, 28137708, 35172135, 42206562, 46896180, 70344270, 84413124, 105516405, 140688540, 211032810, 422065620]

約数ペア:

[(1, 422065620), (2, 211032810), (3, 140688540), (4, 105516405), (5, 84413124), (6, 70344270), (9, 46896180), (10, 42206562), (12, 35172135), (15, 28137708), (18, 23448090), (19, 22213980), (20, 21103281), (27, 15632060), (30, 14068854), (31, 13615020), (36, 11724045), (38, 11106990), (45, 9379236), (54, 7816030), (57, 7404660), (60, 7034427), (62, 6807510), (76, 5553495), (90, 4689618), (93, 4538340), (95, 4442796), (108, 3908015), (114, 3702330), (124, 3403755), (135, 3126412), (155, 2723004), (171, 2468220), (180, 2344809), (186, 2269170), (190, 2221398), (228, 1851165), (270, 1563206), (279, 1512780), (285, 1480932), (310, 1361502), (342, 1234110), (372, 1134585), (380, 1110699), (465, 907668), (513, 822740), (540, 781603), (558, 756390), (570, 740466), (589, 716580), (620, 680751), (684, 617055), (837, 504260), (855, 493644), (930, 453834), (1026, 411370), (1116, 378195), (1140, 370233), (1178, 358290), (1327, 318060), (1395, 302556), (1674, 252130), (1710, 246822), (1767, 238860), (1860, 226917), (2052, 205685), (2356, 179145), (2565, 164548), (2654, 159030), (2790, 151278), (2945, 143316), (3348, 126065), (3420, 123411), (3534, 119430), (3981, 106020), (4185, 100852), (5130, 82274), (5301, 79620), (5308, 79515), (5580, 75639), (5890, 71658), (6635, 63612), (7068, 59715), (7962, 53010), (8370, 50426), (8835, 47772), (10260, 41137), (10602, 39810), (11780, 35829), (11943, 35340), (13270, 31806), (15903, 26540), (15924, 26505), (16740, 25213), (17670, 23886), (19905, 21204)]