83531760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 286106688

約数和(自身を除く): 202574928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 653, 656, 780, 820, 984, 1040, 1066, 1230, 1306, 1560, 1599, 1640, 1959, 1968, 2132, 2460, 2612, 2665, 3120, 3198, 3265, 3280, 3918, 4264, 4920, 5224, 5330, 6396, 6530, 7836, 7995, 8489, 8528, 9795, 9840, 10448, 10660, 12792, 13060, 15672, 15990, 16978, 19590, 21320, 25467, 25584, 26120, 26773, 31344, 31980, 33956, 39180, 42445, 42640, 50934, 52240, 53546, 63960, 67912, 78360, 80319, 84890, 101868, 107092, 127335, 127920, 133865, 135824, 156720, 160638, 169780, 203736, 214184, 254670, 267730, 321276, 339560, 348049, 401595, 407472, 428368, 509340, 535460, 642552, 679120, 696098, 803190, 1018680, 1044147, 1070920, 1285104, 1392196, 1606380, 1740245, 2037360, 2088294, 2141840, 2784392, 3212760, 3480490, 4176588, 5220735, 5568784, 6425520, 6960980, 8353176, 10441470, 13921960, 16706352, 20882940, 27843920, 41765880, 83531760]

約数ペア:

[(1, 83531760), (2, 41765880), (3, 27843920), (4, 20882940), (5, 16706352), (6, 13921960), (8, 10441470), (10, 8353176), (12, 6960980), (13, 6425520), (15, 5568784), (16, 5220735), (20, 4176588), (24, 3480490), (26, 3212760), (30, 2784392), (39, 2141840), (40, 2088294), (41, 2037360), (48, 1740245), (52, 1606380), (60, 1392196), (65, 1285104), (78, 1070920), (80, 1044147), (82, 1018680), (104, 803190), (120, 696098), (123, 679120), (130, 642552), (156, 535460), (164, 509340), (195, 428368), (205, 407472), (208, 401595), (240, 348049), (246, 339560), (260, 321276), (312, 267730), (328, 254670), (390, 214184), (410, 203736), (492, 169780), (520, 160638), (533, 156720), (615, 135824), (624, 133865), (653, 127920), (656, 127335), (780, 107092), (820, 101868), (984, 84890), (1040, 80319), (1066, 78360), (1230, 67912), (1306, 63960), (1560, 53546), (1599, 52240), (1640, 50934), (1959, 42640), (1968, 42445), (2132, 39180), (2460, 33956), (2612, 31980), (2665, 31344), (3120, 26773), (3198, 26120), (3265, 25584), (3280, 25467), (3918, 21320), (4264, 19590), (4920, 16978), (5224, 15990), (5330, 15672), (6396, 13060), (6530, 12792), (7836, 10660), (7995, 10448), (8489, 9840), (8528, 9795)]