23644545680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{28979}}^1$

素因数の和:29077

約数の個数: 160

約数和(自身を含む): 66235760640

約数和(自身を除く): 42591214960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 47, 56, 62, 70, 80, 94, 112, 124, 140, 155, 188, 217, 235, 248, 280, 310, 329, 376, 434, 470, 496, 560, 620, 658, 752, 868, 940, 1085, 1240, 1316, 1457, 1645, 1736, 1880, 2170, 2480, 2632, 2914, 3290, 3472, 3760, 4340, 5264, 5828, 6580, 7285, 8680, 10199, 11656, 13160, 14570, 17360, 20398, 23312, 26320, 28979, 29140, 40796, 50995, 57958, 58280, 81592, 101990, 115916, 116560, 144895, 163184, 202853, 203980, 231832, 289790, 405706, 407960, 463664, 579580, 811412, 815920, 898349, 1014265, 1159160, 1362013, 1622824, 1796698, 2028530, 2318320, 2724026, 3245648, 3593396, 4057060, 4491745, 5448052, 6288443, 6810065, 7186792, 8114120, 8983490, 9534091, 10896104, 12576886, 13620130, 14373584, 16228240, 17966980, 19068182, 21792208, 25153772, 27240260, 31442215, 35933960, 38136364, 42222403, 47670455, 50307544, 54480520, 62884430, 71867920, 76272728, 84444806, 95340910, 100615088, 108961040, 125768860, 152545456, 168889612, 190681820, 211112015, 251537720, 295556821, 337779224, 381363640, 422224030, 503075440, 591113642, 675558448, 762727280, 844448060, 1182227284, 1477784105, 1688896120, 2364454568, 2955568210, 3377792240, 4728909136, 5911136420, 11822272840, 23644545680]

約数ペア:

[(1, 23644545680), (2, 11822272840), (4, 5911136420), (5, 4728909136), (7, 3377792240), (8, 2955568210), (10, 2364454568), (14, 1688896120), (16, 1477784105), (20, 1182227284), (28, 844448060), (31, 762727280), (35, 675558448), (40, 591113642), (47, 503075440), (56, 422224030), (62, 381363640), (70, 337779224), (80, 295556821), (94, 251537720), (112, 211112015), (124, 190681820), (140, 168889612), (155, 152545456), (188, 125768860), (217, 108961040), (235, 100615088), (248, 95340910), (280, 84444806), (310, 76272728), (329, 71867920), (376, 62884430), (434, 54480520), (470, 50307544), (496, 47670455), (560, 42222403), (620, 38136364), (658, 35933960), (752, 31442215), (868, 27240260), (940, 25153772), (1085, 21792208), (1240, 19068182), (1316, 17966980), (1457, 16228240), (1645, 14373584), (1736, 13620130), (1880, 12576886), (2170, 10896104), (2480, 9534091), (2632, 8983490), (2914, 8114120), (3290, 7186792), (3472, 6810065), (3760, 6288443), (4340, 5448052), (5264, 4491745), (5828, 4057060), (6580, 3593396), (7285, 3245648), (8680, 2724026), (10199, 2318320), (11656, 2028530), (13160, 1796698), (14570, 1622824), (17360, 1362013), (20398, 1159160), (23312, 1014265), (26320, 898349), (28979, 815920), (29140, 811412), (40796, 579580), (50995, 463664), (57958, 407960), (58280, 405706), (81592, 289790), (101990, 231832), (115916, 203980), (116560, 202853), (144895, 163184)]