242664900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 734952960

約数和(自身を除く): 492288060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 97, 100, 124, 150, 155, 186, 194, 269, 291, 300, 310, 372, 388, 465, 485, 538, 582, 620, 775, 807, 930, 970, 1076, 1164, 1345, 1455, 1550, 1614, 1860, 1940, 2325, 2425, 2690, 2910, 3007, 3100, 3228, 4035, 4650, 4850, 5380, 5820, 6014, 6725, 7275, 8070, 8339, 9021, 9300, 9700, 12028, 13450, 14550, 15035, 16140, 16678, 18042, 20175, 25017, 26093, 26900, 29100, 30070, 33356, 36084, 40350, 41695, 45105, 50034, 52186, 60140, 75175, 78279, 80700, 83390, 90210, 100068, 104372, 125085, 130465, 150350, 156558, 166780, 180420, 208475, 225525, 250170, 260930, 300700, 313116, 391395, 416950, 451050, 500340, 521860, 625425, 652325, 782790, 808883, 833900, 902100, 1250850, 1304650, 1565580, 1617766, 1956975, 2426649, 2501700, 2609300, 3235532, 3913950, 4044415, 4853298, 7827900, 8088830, 9706596, 12133245, 16177660, 20222075, 24266490, 40444150, 48532980, 60666225, 80888300, 121332450, 242664900]

約数ペア:

[(1, 242664900), (2, 121332450), (3, 80888300), (4, 60666225), (5, 48532980), (6, 40444150), (10, 24266490), (12, 20222075), (15, 16177660), (20, 12133245), (25, 9706596), (30, 8088830), (31, 7827900), (50, 4853298), (60, 4044415), (62, 3913950), (75, 3235532), (93, 2609300), (97, 2501700), (100, 2426649), (124, 1956975), (150, 1617766), (155, 1565580), (186, 1304650), (194, 1250850), (269, 902100), (291, 833900), (300, 808883), (310, 782790), (372, 652325), (388, 625425), (465, 521860), (485, 500340), (538, 451050), (582, 416950), (620, 391395), (775, 313116), (807, 300700), (930, 260930), (970, 250170), (1076, 225525), (1164, 208475), (1345, 180420), (1455, 166780), (1550, 156558), (1614, 150350), (1860, 130465), (1940, 125085), (2325, 104372), (2425, 100068), (2690, 90210), (2910, 83390), (3007, 80700), (3100, 78279), (3228, 75175), (4035, 60140), (4650, 52186), (4850, 50034), (5380, 45105), (5820, 41695), (6014, 40350), (6725, 36084), (7275, 33356), (8070, 30070), (8339, 29100), (9021, 26900), (9300, 26093), (9700, 25017), (12028, 20175), (13450, 18042), (14550, 16678), (15035, 16140)]