201855277280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{2909}}^1$

素因数の和:3301

約数の個数: 192

約数和(自身を含む): 512256286080

約数和(自身を除く): 310401008800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 97, 136, 160, 170, 194, 263, 272, 340, 388, 485, 526, 544, 680, 776, 970, 1052, 1315, 1360, 1552, 1649, 1940, 2104, 2630, 2720, 2909, 3104, 3298, 3880, 4208, 4471, 5260, 5818, 6596, 7760, 8245, 8416, 8942, 10520, 11636, 13192, 14545, 15520, 16490, 17884, 21040, 22355, 23272, 25511, 26384, 29090, 32980, 35768, 42080, 44710, 46544, 49453, 51022, 52768, 58180, 65960, 71536, 89420, 93088, 98906, 102044, 116360, 127555, 131920, 143072, 178840, 197812, 204088, 232720, 247265, 255110, 263840, 282173, 357680, 395624, 408176, 433687, 465440, 494530, 510220, 564346, 715360, 765067, 791248, 816352, 867374, 989060, 1020440, 1128692, 1410865, 1530134, 1582496, 1734748, 1978120, 2040880, 2168435, 2257384, 2821730, 3060268, 3469496, 3825335, 3956240, 4081760, 4336870, 4514768, 4796941, 5643460, 6120536, 6938992, 7650670, 7912480, 8673740, 9029536, 9593882, 11286920, 12241072, 13006139, 13877984, 15301340, 17347480, 19187764, 22573840, 23984705, 24482144, 26012278, 30602680, 34694960, 38375528, 45147680, 47969410, 52024556, 61205360, 65030695, 69389920, 74211499, 76751056, 95938820, 104049112, 122410720, 130061390, 148422998, 153502112, 191877640, 208098224, 260122780, 296845996, 371057495, 383755280, 416196448, 520245560, 593691992, 742114990, 767510560, 1040491120, 1187383984, 1261595483, 1484229980, 2080982240, 2374767968, 2523190966, 2968459960, 5046381932, 5936919920, 6307977415, 10092763864, 11873839840, 12615954830, 20185527728, 25231909660, 40371055456, 50463819320, 100927638640, 201855277280]

約数ペア:

[(1, 201855277280), (2, 100927638640), (4, 50463819320), (5, 40371055456), (8, 25231909660), (10, 20185527728), (16, 12615954830), (17, 11873839840), (20, 10092763864), (32, 6307977415), (34, 5936919920), (40, 5046381932), (68, 2968459960), (80, 2523190966), (85, 2374767968), (97, 2080982240), (136, 1484229980), (160, 1261595483), (170, 1187383984), (194, 1040491120), (263, 767510560), (272, 742114990), (340, 593691992), (388, 520245560), (485, 416196448), (526, 383755280), (544, 371057495), (680, 296845996), (776, 260122780), (970, 208098224), (1052, 191877640), (1315, 153502112), (1360, 148422998), (1552, 130061390), (1649, 122410720), (1940, 104049112), (2104, 95938820), (2630, 76751056), (2720, 74211499), (2909, 69389920), (3104, 65030695), (3298, 61205360), (3880, 52024556), (4208, 47969410), (4471, 45147680), (5260, 38375528), (5818, 34694960), (6596, 30602680), (7760, 26012278), (8245, 24482144), (8416, 23984705), (8942, 22573840), (10520, 19187764), (11636, 17347480), (13192, 15301340), (14545, 13877984), (15520, 13006139), (16490, 12241072), (17884, 11286920), (21040, 9593882), (22355, 9029536), (23272, 8673740), (25511, 7912480), (26384, 7650670), (29090, 6938992), (32980, 6120536), (35768, 5643460), (42080, 4796941), (44710, 4514768), (46544, 4336870), (49453, 4081760), (51022, 3956240), (52768, 3825335), (58180, 3469496), (65960, 3060268), (71536, 2821730), (89420, 2257384), (93088, 2168435), (98906, 2040880), (102044, 1978120), (116360, 1734748), (127555, 1582496), (131920, 1530134), (143072, 1410865), (178840, 1128692), (197812, 1020440), (204088, 989060), (232720, 867374), (247265, 816352), (255110, 791248), (263840, 765067), (282173, 715360), (357680, 564346), (395624, 510220), (408176, 494530), (433687, 465440)]