129299400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2528

約数の個数: 144

約数和(自身を含む): 449385300

約数和(自身を除く): 320085900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2477, 2610, 2900, 3480, 4350, 4954, 5220, 5800, 6525, 7431, 8700, 9908, 10440, 12385, 13050, 14862, 17400, 19816, 22293, 24770, 26100, 29724, 37155, 44586, 49540, 52200, 59448, 61925, 71833, 74310, 89172, 99080, 111465, 123850, 143666, 148620, 178344, 185775, 215499, 222930, 247700, 287332, 297240, 359165, 371550, 430998, 445860, 495400, 557325, 574664, 646497, 718330, 743100, 861996, 891720, 1077495, 1114650, 1292994, 1436660, 1486200, 1723992, 1795825, 2154990, 2229300, 2585988, 2873320, 3232485, 3591650, 4309980, 4458600, 5171976, 5387475, 6464970, 7183300, 8619960, 10774950, 12929940, 14366600, 16162425, 21549900, 25859880, 32324850, 43099800, 64649700, 129299400]

約数ペア:

[(1, 129299400), (2, 64649700), (3, 43099800), (4, 32324850), (5, 25859880), (6, 21549900), (8, 16162425), (9, 14366600), (10, 12929940), (12, 10774950), (15, 8619960), (18, 7183300), (20, 6464970), (24, 5387475), (25, 5171976), (29, 4458600), (30, 4309980), (36, 3591650), (40, 3232485), (45, 2873320), (50, 2585988), (58, 2229300), (60, 2154990), (72, 1795825), (75, 1723992), (87, 1486200), (90, 1436660), (100, 1292994), (116, 1114650), (120, 1077495), (145, 891720), (150, 861996), (174, 743100), (180, 718330), (200, 646497), (225, 574664), (232, 557325), (261, 495400), (290, 445860), (300, 430998), (348, 371550), (360, 359165), (435, 297240), (450, 287332), (522, 247700), (580, 222930), (600, 215499), (696, 185775), (725, 178344), (870, 148620), (900, 143666), (1044, 123850), (1160, 111465), (1305, 99080), (1450, 89172), (1740, 74310), (1800, 71833), (2088, 61925), (2175, 59448), (2477, 52200), (2610, 49540), (2900, 44586), (3480, 37155), (4350, 29724), (4954, 26100), (5220, 24770), (5800, 22293), (6525, 19816), (7431, 17400), (8700, 14862), (9908, 13050), (10440, 12385)]