4610320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 13070592

約数和(自身を除く): 8460272

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 169, 176, 208, 220, 248, 260, 286, 310, 338, 341, 403, 440, 496, 520, 572, 620, 676, 682, 715, 806, 845, 880, 1040, 1144, 1240, 1352, 1364, 1430, 1612, 1690, 1705, 1859, 2015, 2288, 2480, 2704, 2728, 2860, 3224, 3380, 3410, 3718, 4030, 4433, 5239, 5456, 5720, 6448, 6760, 6820, 7436, 8060, 8866, 9295, 10478, 11440, 13520, 13640, 14872, 16120, 17732, 18590, 20956, 22165, 26195, 27280, 29744, 32240, 35464, 37180, 41912, 44330, 52390, 57629, 70928, 74360, 83824, 88660, 104780, 115258, 148720, 177320, 209560, 230516, 288145, 354640, 419120, 461032, 576290, 922064, 1152580, 2305160, 4610320]

約数ペア:

[(1, 4610320), (2, 2305160), (4, 1152580), (5, 922064), (8, 576290), (10, 461032), (11, 419120), (13, 354640), (16, 288145), (20, 230516), (22, 209560), (26, 177320), (31, 148720), (40, 115258), (44, 104780), (52, 88660), (55, 83824), (62, 74360), (65, 70928), (80, 57629), (88, 52390), (104, 44330), (110, 41912), (124, 37180), (130, 35464), (143, 32240), (155, 29744), (169, 27280), (176, 26195), (208, 22165), (220, 20956), (248, 18590), (260, 17732), (286, 16120), (310, 14872), (338, 13640), (341, 13520), (403, 11440), (440, 10478), (496, 9295), (520, 8866), (572, 8060), (620, 7436), (676, 6820), (682, 6760), (715, 6448), (806, 5720), (845, 5456), (880, 5239), (1040, 4433), (1144, 4030), (1240, 3718), (1352, 3410), (1364, 3380), (1430, 3224), (1612, 2860), (1690, 2728), (1705, 2704), (1859, 2480), (2015, 2288)]