28804867920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3527}}^1$

素因数の和:3767

約数の個数: 320

約数和(自身を含む): 104993280000

約数和(自身を除く): 76188412080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 199, 216, 228, 240, 270, 285, 304, 342, 360, 380, 398, 432, 456, 513, 540, 570, 597, 684, 720, 760, 796, 855, 912, 995, 1026, 1080, 1140, 1194, 1368, 1520, 1592, 1710, 1791, 1990, 2052, 2160, 2280, 2388, 2565, 2736, 2985, 3184, 3420, 3527, 3582, 3781, 3980, 4104, 4560, 4776, 5130, 5373, 5970, 6840, 7054, 7164, 7562, 7960, 8208, 8955, 9552, 10260, 10581, 10746, 11343, 11940, 13680, 14108, 14328, 15124, 15920, 17635, 17910, 18905, 20520, 21162, 21492, 22686, 23880, 26865, 28216, 28656, 30248, 31743, 34029, 35270, 35820, 37810, 41040, 42324, 42984, 45372, 47760, 52905, 53730, 56432, 56715, 60496, 63486, 67013, 68058, 70540, 71640, 75620, 84648, 85968, 90744, 95229, 102087, 105810, 107460, 113430, 126972, 134026, 136116, 141080, 143280, 151240, 158715, 169296, 170145, 181488, 190458, 201039, 204174, 211620, 214920, 226860, 253944, 268052, 272232, 282160, 302480, 317430, 335065, 340290, 380916, 402078, 408348, 423240, 429840, 453720, 476145, 507888, 510435, 536104, 544464, 603117, 634860, 670130, 680580, 701873, 761832, 804156, 816696, 846480, 907440, 952290, 1005195, 1020870, 1072208, 1206234, 1269720, 1340260, 1361160, 1403746, 1523664, 1608312, 1633392, 1809351, 1904580, 2010390, 2041740, 2105619, 2412468, 2539440, 2680520, 2722320, 2807492, 3015585, 3216624, 3509365, 3618702, 3809160, 4020780, 4083480, 4211238, 4824936, 5361040, 5614984, 6031170, 6316857, 7018730, 7237404, 7618320, 8041560, 8166960, 8422476, 9046755, 9649872, 10528095, 11229968, 12062340, 12633714, 13335587, 14037460, 14474808, 16083120, 16844952, 18093510, 18950571, 21056190, 24124680, 25267428, 26671174, 28074920, 28949616, 31584285, 33689904, 36187020, 37901142, 40006761, 42112380, 48249360, 50534856, 53342348, 56149840, 63168570, 66677935, 72374040, 75802284, 80013522, 84224760, 94752855, 101069712, 106684696, 120020283, 126337140, 133355870, 144748080, 151604568, 160027044, 168449520, 189505710, 200033805, 213369392, 240040566, 252674280, 266711740, 303209136, 320054088, 360060849, 379011420, 400067610, 480081132, 505348560, 533423480, 600101415, 640108176, 720121698, 758022840, 800135220, 960162264, 1066846960, 1200202830, 1440243396, 1516045680, 1600270440, 1800304245, 1920324528, 2400405660, 2880486792, 3200540880, 3600608490, 4800811320, 5760973584, 7201216980, 9601622640, 14402433960, 28804867920]

約数ペア:

[(1, 28804867920), (2, 14402433960), (3, 9601622640), (4, 7201216980), (5, 5760973584), (6, 4800811320), (8, 3600608490), (9, 3200540880), (10, 2880486792), (12, 2400405660), (15, 1920324528), (16, 1800304245), (18, 1600270440), (19, 1516045680), (20, 1440243396), (24, 1200202830), (27, 1066846960), (30, 960162264), (36, 800135220), (38, 758022840), (40, 720121698), (45, 640108176), (48, 600101415), (54, 533423480), (57, 505348560), (60, 480081132), (72, 400067610), (76, 379011420), (80, 360060849), (90, 320054088), (95, 303209136), (108, 266711740), (114, 252674280), (120, 240040566), (135, 213369392), (144, 200033805), (152, 189505710), (171, 168449520), (180, 160027044), (190, 151604568), (199, 144748080), (216, 133355870), (228, 126337140), (240, 120020283), (270, 106684696), (285, 101069712), (304, 94752855), (342, 84224760), (360, 80013522), (380, 75802284), (398, 72374040), (432, 66677935), (456, 63168570), (513, 56149840), (540, 53342348), (570, 50534856), (597, 48249360), (684, 42112380), (720, 40006761), (760, 37901142), (796, 36187020), (855, 33689904), (912, 31584285), (995, 28949616), (1026, 28074920), (1080, 26671174), (1140, 25267428), (1194, 24124680), (1368, 21056190), (1520, 18950571), (1592, 18093510), (1710, 16844952), (1791, 16083120), (1990, 14474808), (2052, 14037460), (2160, 13335587), (2280, 12633714), (2388, 12062340), (2565, 11229968), (2736, 10528095), (2985, 9649872), (3184, 9046755), (3420, 8422476), (3527, 8166960), (3582, 8041560), (3781, 7618320), (3980, 7237404), (4104, 7018730), (4560, 6316857), (4776, 6031170), (5130, 5614984), (5373, 5361040), (5970, 4824936), (6840, 4211238), (7054, 4083480), (7164, 4020780), (7562, 3809160), (7960, 3618702), (8208, 3509365), (8955, 3216624), (9552, 3015585), (10260, 2807492), (10581, 2722320), (10746, 2680520), (11343, 2539440), (11940, 2412468), (13680, 2105619), (14108, 2041740), (14328, 2010390), (15124, 1904580), (15920, 1809351), (17635, 1633392), (17910, 1608312), (18905, 1523664), (20520, 1403746), (21162, 1361160), (21492, 1340260), (22686, 1269720), (23880, 1206234), (26865, 1072208), (28216, 1020870), (28656, 1005195), (30248, 952290), (31743, 907440), (34029, 846480), (35270, 816696), (35820, 804156), (37810, 761832), (41040, 701873), (42324, 680580), (42984, 670130), (45372, 634860), (47760, 603117), (52905, 544464), (53730, 536104), (56432, 510435), (56715, 507888), (60496, 476145), (63486, 453720), (67013, 429840), (68058, 423240), (70540, 408348), (71640, 402078), (75620, 380916), (84648, 340290), (85968, 335065), (90744, 317430), (95229, 302480), (102087, 282160), (105810, 272232), (107460, 268052), (113430, 253944), (126972, 226860), (134026, 214920), (136116, 211620), (141080, 204174), (143280, 201039), (151240, 190458), (158715, 181488), (169296, 170145)]