124539400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 305337600

約数和(自身を除く): 180798200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 53, 62, 100, 106, 124, 155, 200, 212, 248, 265, 310, 379, 424, 530, 620, 758, 775, 1060, 1240, 1325, 1516, 1550, 1643, 1895, 2120, 2650, 3032, 3100, 3286, 3790, 5300, 6200, 6572, 7580, 8215, 9475, 10600, 11749, 13144, 15160, 16430, 18950, 20087, 23498, 32860, 37900, 40174, 41075, 46996, 58745, 65720, 75800, 80348, 82150, 93992, 100435, 117490, 160696, 164300, 200870, 234980, 293725, 328600, 401740, 469960, 502175, 587450, 622697, 803480, 1004350, 1174900, 1245394, 2008700, 2349800, 2490788, 3113485, 4017400, 4981576, 6226970, 12453940, 15567425, 24907880, 31134850, 62269700, 124539400]

約数ペア:

[(1, 124539400), (2, 62269700), (4, 31134850), (5, 24907880), (8, 15567425), (10, 12453940), (20, 6226970), (25, 4981576), (31, 4017400), (40, 3113485), (50, 2490788), (53, 2349800), (62, 2008700), (100, 1245394), (106, 1174900), (124, 1004350), (155, 803480), (200, 622697), (212, 587450), (248, 502175), (265, 469960), (310, 401740), (379, 328600), (424, 293725), (530, 234980), (620, 200870), (758, 164300), (775, 160696), (1060, 117490), (1240, 100435), (1325, 93992), (1516, 82150), (1550, 80348), (1643, 75800), (1895, 65720), (2120, 58745), (2650, 46996), (3032, 41075), (3100, 40174), (3286, 37900), (3790, 32860), (5300, 23498), (6200, 20087), (6572, 18950), (7580, 16430), (8215, 15160), (9475, 13144), (10600, 11749)]