8442435120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{2683}}^1$

素因数の和:4579

約数の個数: 160

約数和(自身を含む): 29937464832

約数和(自身を除く): 21495029712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1873, 2683, 3746, 5366, 5619, 7492, 8049, 9365, 10732, 11238, 13111, 13415, 14984, 16098, 18730, 18781, 21464, 22476, 26222, 26830, 28095, 29968, 32196, 37460, 37562, 39333, 40245, 42928, 44952, 52444, 53660, 56190, 56343, 64392, 65555, 74920, 75124, 78666, 80490, 89904, 93905, 104888, 107320, 112380, 112686, 128784, 131110, 149840, 150248, 157332, 160980, 187810, 196665, 209776, 214640, 224760, 225372, 262220, 281715, 300496, 314664, 321960, 375620, 393330, 449520, 450744, 524440, 563430, 629328, 643920, 751240, 786660, 901488, 1048880, 1126860, 1502480, 1573320, 2253720, 3146640, 4507440, 5025259, 10050518, 15075777, 20101036, 25126295, 30151554, 35176813, 40202072, 50252590, 60303108, 70353626, 75378885, 80404144, 100505180, 105530439, 120606216, 140707252, 150757770, 175884065, 201010360, 211060878, 241212432, 281414504, 301515540, 351768130, 402020720, 422121756, 527652195, 562829008, 603031080, 703536260, 844243512, 1055304390, 1206062160, 1407072520, 1688487024, 2110608780, 2814145040, 4221217560, 8442435120]

約数ペア:

[(1, 8442435120), (2, 4221217560), (3, 2814145040), (4, 2110608780), (5, 1688487024), (6, 1407072520), (7, 1206062160), (8, 1055304390), (10, 844243512), (12, 703536260), (14, 603031080), (15, 562829008), (16, 527652195), (20, 422121756), (21, 402020720), (24, 351768130), (28, 301515540), (30, 281414504), (35, 241212432), (40, 211060878), (42, 201010360), (48, 175884065), (56, 150757770), (60, 140707252), (70, 120606216), (80, 105530439), (84, 100505180), (105, 80404144), (112, 75378885), (120, 70353626), (140, 60303108), (168, 50252590), (210, 40202072), (240, 35176813), (280, 30151554), (336, 25126295), (420, 20101036), (560, 15075777), (840, 10050518), (1680, 5025259), (1873, 4507440), (2683, 3146640), (3746, 2253720), (5366, 1573320), (5619, 1502480), (7492, 1126860), (8049, 1048880), (9365, 901488), (10732, 786660), (11238, 751240), (13111, 643920), (13415, 629328), (14984, 563430), (16098, 524440), (18730, 450744), (18781, 449520), (21464, 393330), (22476, 375620), (26222, 321960), (26830, 314664), (28095, 300496), (29968, 281715), (32196, 262220), (37460, 225372), (37562, 224760), (39333, 214640), (40245, 209776), (42928, 196665), (44952, 187810), (52444, 160980), (53660, 157332), (56190, 150248), (56343, 149840), (64392, 131110), (65555, 128784), (74920, 112686), (75124, 112380), (78666, 107320), (80490, 104888), (89904, 93905)]