795961260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1280

約数の個数: 144

約数和(自身を含む): 2517933600

約数和(自身を除く): 1721972340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 139, 145, 174, 180, 261, 278, 290, 348, 417, 435, 522, 556, 580, 695, 834, 870, 1044, 1097, 1251, 1305, 1390, 1668, 1740, 2085, 2194, 2502, 2610, 2780, 3291, 4031, 4170, 4388, 5004, 5220, 5485, 6255, 6582, 8062, 8340, 9873, 10970, 12093, 12510, 13164, 16124, 16455, 19746, 20155, 21940, 24186, 25020, 31813, 32910, 36279, 39492, 40310, 48372, 49365, 60465, 63626, 65820, 72558, 80620, 95439, 98730, 120930, 127252, 145116, 152483, 159065, 181395, 190878, 197460, 241860, 286317, 304966, 318130, 362790, 381756, 457449, 477195, 572634, 609932, 636260, 725580, 762415, 914898, 954390, 1145268, 1372347, 1431585, 1524830, 1829796, 1908780, 2287245, 2744694, 2863170, 3049660, 4422007, 4574490, 5489388, 5726340, 6861735, 8844014, 9148980, 13266021, 13723470, 17688028, 22110035, 26532042, 27446940, 39798063, 44220070, 53064084, 66330105, 79596126, 88440140, 132660210, 159192252, 198990315, 265320420, 397980630, 795961260]

約数ペア:

[(1, 795961260), (2, 397980630), (3, 265320420), (4, 198990315), (5, 159192252), (6, 132660210), (9, 88440140), (10, 79596126), (12, 66330105), (15, 53064084), (18, 44220070), (20, 39798063), (29, 27446940), (30, 26532042), (36, 22110035), (45, 17688028), (58, 13723470), (60, 13266021), (87, 9148980), (90, 8844014), (116, 6861735), (139, 5726340), (145, 5489388), (174, 4574490), (180, 4422007), (261, 3049660), (278, 2863170), (290, 2744694), (348, 2287245), (417, 1908780), (435, 1829796), (522, 1524830), (556, 1431585), (580, 1372347), (695, 1145268), (834, 954390), (870, 914898), (1044, 762415), (1097, 725580), (1251, 636260), (1305, 609932), (1390, 572634), (1668, 477195), (1740, 457449), (2085, 381756), (2194, 362790), (2502, 318130), (2610, 304966), (2780, 286317), (3291, 241860), (4031, 197460), (4170, 190878), (4388, 181395), (5004, 159065), (5220, 152483), (5485, 145116), (6255, 127252), (6582, 120930), (8062, 98730), (8340, 95439), (9873, 80620), (10970, 72558), (12093, 65820), (12510, 63626), (13164, 60465), (16124, 49365), (16455, 48372), (19746, 40310), (20155, 39492), (21940, 36279), (24186, 32910), (25020, 31813)]