103232480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1660

約数の個数: 96

約数和(自身を含む): 271289088

約数和(自身を除く): 168056608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1601, 1612, 2015, 2080, 2480, 3202, 3224, 4030, 4960, 6404, 6448, 8005, 8060, 12808, 12896, 16010, 16120, 20813, 25616, 32020, 32240, 41626, 49631, 51232, 64040, 64480, 83252, 99262, 104065, 128080, 166504, 198524, 208130, 248155, 256160, 333008, 397048, 416260, 496310, 645203, 666016, 794096, 832520, 992620, 1290406, 1588192, 1665040, 1985240, 2580812, 3226015, 3330080, 3970480, 5161624, 6452030, 7940960, 10323248, 12904060, 20646496, 25808120, 51616240, 103232480]

約数ペア:

[(1, 103232480), (2, 51616240), (4, 25808120), (5, 20646496), (8, 12904060), (10, 10323248), (13, 7940960), (16, 6452030), (20, 5161624), (26, 3970480), (31, 3330080), (32, 3226015), (40, 2580812), (52, 1985240), (62, 1665040), (65, 1588192), (80, 1290406), (104, 992620), (124, 832520), (130, 794096), (155, 666016), (160, 645203), (208, 496310), (248, 416260), (260, 397048), (310, 333008), (403, 256160), (416, 248155), (496, 208130), (520, 198524), (620, 166504), (806, 128080), (992, 104065), (1040, 99262), (1240, 83252), (1601, 64480), (1612, 64040), (2015, 51232), (2080, 49631), (2480, 41626), (3202, 32240), (3224, 32020), (4030, 25616), (4960, 20813), (6404, 16120), (6448, 16010), (8005, 12896), (8060, 12808)]