17372110320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 58970725632

約数和(自身を除く): 41598615312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 257, 360, 421, 446, 514, 669, 720, 771, 842, 892, 1028, 1115, 1263, 1285, 1338, 1542, 1684, 1784, 2007, 2056, 2105, 2230, 2313, 2526, 2570, 2676, 3084, 3345, 3368, 3568, 3789, 3855, 4014, 4112, 4210, 4460, 4626, 5052, 5140, 5352, 6168, 6315, 6690, 6736, 7578, 7710, 8028, 8420, 8920, 9252, 10035, 10104, 10280, 10704, 11565, 12336, 12630, 13380, 15156, 15420, 16056, 16840, 17840, 18504, 18945, 20070, 20208, 20560, 23130, 25260, 26760, 30312, 30840, 32112, 33680, 37008, 37890, 40140, 46260, 50520, 53520, 57311, 60624, 61680, 75780, 80280, 92520, 93883, 101040, 108197, 114622, 151560, 160560, 171933, 185040, 187766, 216394, 229244, 281649, 286555, 303120, 324591, 343866, 375532, 432788, 458488, 469415, 515799, 540985, 563298, 573110, 649182, 687732, 751064, 844947, 859665, 865576, 916976, 938830, 973773, 1031598, 1081970, 1126596, 1146220, 1298364, 1375464, 1408245, 1502128, 1622955, 1689894, 1719330, 1731152, 1877660, 1947546, 2063196, 2163940, 2253192, 2292440, 2578995, 2596728, 2750928, 2816490, 3245910, 3379788, 3438660, 3755320, 3895092, 4126392, 4224735, 4327880, 4506384, 4584880, 4868865, 5157990, 5193456, 5632980, 6491820, 6759576, 6877320, 7510640, 7790184, 8252784, 8449470, 8655760, 9737730, 10315980, 11265960, 12983640, 13519152, 13754640, 15580368, 16898940, 19475460, 20631960, 22531920, 24127931, 25967280, 33797880, 38950920, 41263920, 48255862, 67595760, 72383793, 77901840, 96511724, 120639655, 144767586, 193023448, 217151379, 241279310, 289535172, 361918965, 386046896, 434302758, 482558620, 579070344, 723837930, 868605516, 965117240, 1085756895, 1158140688, 1447675860, 1737211032, 1930234480, 2171513790, 2895351720, 3474422064, 4343027580, 5790703440, 8686055160, 17372110320]

約数ペア:

[(1, 17372110320), (2, 8686055160), (3, 5790703440), (4, 4343027580), (5, 3474422064), (6, 2895351720), (8, 2171513790), (9, 1930234480), (10, 1737211032), (12, 1447675860), (15, 1158140688), (16, 1085756895), (18, 965117240), (20, 868605516), (24, 723837930), (30, 579070344), (36, 482558620), (40, 434302758), (45, 386046896), (48, 361918965), (60, 289535172), (72, 241279310), (80, 217151379), (90, 193023448), (120, 144767586), (144, 120639655), (180, 96511724), (223, 77901840), (240, 72383793), (257, 67595760), (360, 48255862), (421, 41263920), (446, 38950920), (514, 33797880), (669, 25967280), (720, 24127931), (771, 22531920), (842, 20631960), (892, 19475460), (1028, 16898940), (1115, 15580368), (1263, 13754640), (1285, 13519152), (1338, 12983640), (1542, 11265960), (1684, 10315980), (1784, 9737730), (2007, 8655760), (2056, 8449470), (2105, 8252784), (2230, 7790184), (2313, 7510640), (2526, 6877320), (2570, 6759576), (2676, 6491820), (3084, 5632980), (3345, 5193456), (3368, 5157990), (3568, 4868865), (3789, 4584880), (3855, 4506384), (4014, 4327880), (4112, 4224735), (4210, 4126392), (4460, 3895092), (4626, 3755320), (5052, 3438660), (5140, 3379788), (5352, 3245910), (6168, 2816490), (6315, 2750928), (6690, 2596728), (6736, 2578995), (7578, 2292440), (7710, 2253192), (8028, 2163940), (8420, 2063196), (8920, 1947546), (9252, 1877660), (10035, 1731152), (10104, 1719330), (10280, 1689894), (10704, 1622955), (11565, 1502128), (12336, 1408245), (12630, 1375464), (13380, 1298364), (15156, 1146220), (15420, 1126596), (16056, 1081970), (16840, 1031598), (17840, 973773), (18504, 938830), (18945, 916976), (20070, 865576), (20208, 859665), (20560, 844947), (23130, 751064), (25260, 687732), (26760, 649182), (30312, 573110), (30840, 563298), (32112, 540985), (33680, 515799), (37008, 469415), (37890, 458488), (40140, 432788), (46260, 375532), (50520, 343866), (53520, 324591), (57311, 303120), (60624, 286555), (61680, 281649), (75780, 229244), (80280, 216394), (92520, 187766), (93883, 185040), (101040, 171933), (108197, 160560), (114622, 151560)]