110248400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 290052864

約数和(自身を除く): 179804464

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 523, 527, 620, 680, 775, 850, 1046, 1054, 1240, 1360, 1550, 1700, 2092, 2108, 2480, 2615, 2635, 3100, 3400, 4184, 4216, 5230, 5270, 6200, 6800, 8368, 8432, 8891, 10460, 10540, 12400, 13075, 13175, 16213, 17782, 20920, 21080, 26150, 26350, 32426, 35564, 41840, 42160, 44455, 52300, 52700, 64852, 71128, 81065, 88910, 104600, 105400, 129704, 142256, 162130, 177820, 209200, 210800, 222275, 259408, 275621, 324260, 355640, 405325, 444550, 551242, 648520, 711280, 810650, 889100, 1102484, 1297040, 1378105, 1621300, 1778200, 2204968, 2756210, 3242600, 3556400, 4409936, 5512420, 6485200, 6890525, 11024840, 13781050, 22049680, 27562100, 55124200, 110248400]

約数ペア:

[(1, 110248400), (2, 55124200), (4, 27562100), (5, 22049680), (8, 13781050), (10, 11024840), (16, 6890525), (17, 6485200), (20, 5512420), (25, 4409936), (31, 3556400), (34, 3242600), (40, 2756210), (50, 2204968), (62, 1778200), (68, 1621300), (80, 1378105), (85, 1297040), (100, 1102484), (124, 889100), (136, 810650), (155, 711280), (170, 648520), (200, 551242), (248, 444550), (272, 405325), (310, 355640), (340, 324260), (400, 275621), (425, 259408), (496, 222275), (523, 210800), (527, 209200), (620, 177820), (680, 162130), (775, 142256), (850, 129704), (1046, 105400), (1054, 104600), (1240, 88910), (1360, 81065), (1550, 71128), (1700, 64852), (2092, 52700), (2108, 52300), (2480, 44455), (2615, 42160), (2635, 41840), (3100, 35564), (3400, 32426), (4184, 26350), (4216, 26150), (5230, 21080), (5270, 20920), (6200, 17782), (6800, 16213), (8368, 13175), (8432, 13075), (8891, 12400), (10460, 10540)]