202896267480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{115421}}^1$

素因数の和:115714

約数の個数: 192

約数和(自身を含む): 696825698400

約数和(自身を除く): 493929430920

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, 90, 95, 114, 120, 152, 171, 180, 190, 228, 257, 285, 342, 360, 380, 456, 514, 570, 684, 760, 771, 855, 1028, 1140, 1285, 1368, 1542, 1710, 2056, 2280, 2313, 2570, 3084, 3420, 3855, 4626, 4883, 5140, 6168, 6840, 7710, 9252, 9766, 10280, 11565, 14649, 15420, 18504, 19532, 23130, 24415, 29298, 30840, 39064, 43947, 46260, 48830, 58596, 73245, 87894, 92520, 97660, 115421, 117192, 146490, 175788, 195320, 219735, 230842, 292980, 346263, 351576, 439470, 461684, 577105, 585960, 692526, 878940, 923368, 1038789, 1154210, 1385052, 1731315, 1757880, 2077578, 2192999, 2308420, 2770104, 3462630, 4155156, 4385998, 4616840, 5193945, 6578997, 6925260, 8310312, 8771996, 10387890, 10964995, 13157994, 13850520, 17543992, 19736991, 20775780, 21929990, 26315988, 29663197, 32894985, 39473982, 41551560, 43859980, 52631976, 59326394, 65789970, 78947964, 87719960, 88989591, 98684955, 118652788, 131579940, 148315985, 157895928, 177979182, 197369910, 237305576, 263159880, 266968773, 296631970, 355958364, 394739820, 444947955, 533937546, 563600743, 593263940, 711916728, 789479640, 889895910, 1067875092, 1127201486, 1186527880, 1334843865, 1690802229, 1779791820, 2135750184, 2254402972, 2669687730, 2818003715, 3381604458, 3559583640, 4508805944, 5072406687, 5339375460, 5636007430, 6763208916, 8454011145, 10144813374, 10678750920, 11272014860, 13526417832, 16908022290, 20289626748, 22544029720, 25362033435, 33816044580, 40579253496, 50724066870, 67632089160, 101448133740, 202896267480]

約数ペア:

[(1, 202896267480), (2, 101448133740), (3, 67632089160), (4, 50724066870), (5, 40579253496), (6, 33816044580), (8, 25362033435), (9, 22544029720), (10, 20289626748), (12, 16908022290), (15, 13526417832), (18, 11272014860), (19, 10678750920), (20, 10144813374), (24, 8454011145), (30, 6763208916), (36, 5636007430), (38, 5339375460), (40, 5072406687), (45, 4508805944), (57, 3559583640), (60, 3381604458), (72, 2818003715), (76, 2669687730), (90, 2254402972), (95, 2135750184), (114, 1779791820), (120, 1690802229), (152, 1334843865), (171, 1186527880), (180, 1127201486), (190, 1067875092), (228, 889895910), (257, 789479640), (285, 711916728), (342, 593263940), (360, 563600743), (380, 533937546), (456, 444947955), (514, 394739820), (570, 355958364), (684, 296631970), (760, 266968773), (771, 263159880), (855, 237305576), (1028, 197369910), (1140, 177979182), (1285, 157895928), (1368, 148315985), (1542, 131579940), (1710, 118652788), (2056, 98684955), (2280, 88989591), (2313, 87719960), (2570, 78947964), (3084, 65789970), (3420, 59326394), (3855, 52631976), (4626, 43859980), (4883, 41551560), (5140, 39473982), (6168, 32894985), (6840, 29663197), (7710, 26315988), (9252, 21929990), (9766, 20775780), (10280, 19736991), (11565, 17543992), (14649, 13850520), (15420, 13157994), (18504, 10964995), (19532, 10387890), (23130, 8771996), (24415, 8310312), (29298, 6925260), (30840, 6578997), (39064, 5193945), (43947, 4616840), (46260, 4385998), (48830, 4155156), (58596, 3462630), (73245, 2770104), (87894, 2308420), (92520, 2192999), (97660, 2077578), (115421, 1757880), (117192, 1731315), (146490, 1385052), (175788, 1154210), (195320, 1038789), (219735, 923368), (230842, 878940), (292980, 692526), (346263, 585960), (351576, 577105), (439470, 461684)]