16002480240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{911}}^1$

素因数の和:1748

約数の個数: 240

約数和(自身を含む): 55606726656

約数和(自身を除く): 39604246416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 787, 911, 930, 1116, 1240, 1395, 1488, 1574, 1822, 1860, 2232, 2361, 2480, 2733, 2790, 3148, 3644, 3720, 3935, 4464, 4555, 4722, 5466, 5580, 6296, 7083, 7288, 7440, 7870, 8199, 9110, 9444, 10932, 11160, 11805, 12592, 13665, 14166, 14576, 15740, 16398, 18220, 18888, 21864, 22320, 23610, 24397, 27330, 28241, 28332, 31480, 32796, 35415, 36440, 37776, 40995, 43728, 47220, 48794, 54660, 56482, 56664, 62960, 65592, 70830, 72880, 73191, 81990, 84723, 94440, 97588, 109320, 112964, 113328, 121985, 131184, 141205, 141660, 146382, 163980, 169446, 188880, 195176, 218640, 219573, 225928, 243970, 254169, 282410, 283320, 292764, 327960, 338892, 365955, 390352, 423615, 439146, 451856, 487940, 508338, 564820, 566640, 585528, 655920, 677784, 716957, 731910, 847230, 878292, 975880, 1016676, 1097865, 1129640, 1171056, 1270845, 1355568, 1433914, 1463820, 1694460, 1756584, 1951760, 2033352, 2150871, 2195730, 2259280, 2541690, 2867828, 2927640, 3388920, 3513168, 3584785, 4066704, 4301742, 4391460, 5083380, 5735656, 5855280, 6452613, 6777840, 7169570, 8603484, 8782920, 10166760, 10754355, 11471312, 12905226, 14339140, 17206968, 17565840, 20333520, 21508710, 22225667, 25810452, 28678280, 32263065, 34413936, 43017420, 44451334, 51620904, 57356560, 64526130, 66677001, 86034840, 88902668, 103241808, 111128335, 129052260, 133354002, 172069680, 177805336, 200031003, 222256670, 258104520, 266708004, 333385005, 355610672, 400062006, 444513340, 516209040, 533416008, 666770010, 800124012, 889026680, 1000155015, 1066832016, 1333540020, 1600248024, 1778053360, 2000310030, 2667080040, 3200496048, 4000620060, 5334160080, 8001240120, 16002480240]

約数ペア:

[(1, 16002480240), (2, 8001240120), (3, 5334160080), (4, 4000620060), (5, 3200496048), (6, 2667080040), (8, 2000310030), (9, 1778053360), (10, 1600248024), (12, 1333540020), (15, 1066832016), (16, 1000155015), (18, 889026680), (20, 800124012), (24, 666770010), (30, 533416008), (31, 516209040), (36, 444513340), (40, 400062006), (45, 355610672), (48, 333385005), (60, 266708004), (62, 258104520), (72, 222256670), (80, 200031003), (90, 177805336), (93, 172069680), (120, 133354002), (124, 129052260), (144, 111128335), (155, 103241808), (180, 88902668), (186, 86034840), (240, 66677001), (248, 64526130), (279, 57356560), (310, 51620904), (360, 44451334), (372, 43017420), (465, 34413936), (496, 32263065), (558, 28678280), (620, 25810452), (720, 22225667), (744, 21508710), (787, 20333520), (911, 17565840), (930, 17206968), (1116, 14339140), (1240, 12905226), (1395, 11471312), (1488, 10754355), (1574, 10166760), (1822, 8782920), (1860, 8603484), (2232, 7169570), (2361, 6777840), (2480, 6452613), (2733, 5855280), (2790, 5735656), (3148, 5083380), (3644, 4391460), (3720, 4301742), (3935, 4066704), (4464, 3584785), (4555, 3513168), (4722, 3388920), (5466, 2927640), (5580, 2867828), (6296, 2541690), (7083, 2259280), (7288, 2195730), (7440, 2150871), (7870, 2033352), (8199, 1951760), (9110, 1756584), (9444, 1694460), (10932, 1463820), (11160, 1433914), (11805, 1355568), (12592, 1270845), (13665, 1171056), (14166, 1129640), (14576, 1097865), (15740, 1016676), (16398, 975880), (18220, 878292), (18888, 847230), (21864, 731910), (22320, 716957), (23610, 677784), (24397, 655920), (27330, 585528), (28241, 566640), (28332, 564820), (31480, 508338), (32796, 487940), (35415, 451856), (36440, 439146), (37776, 423615), (40995, 390352), (43728, 365955), (47220, 338892), (48794, 327960), (54660, 292764), (56482, 283320), (56664, 282410), (62960, 254169), (65592, 243970), (70830, 225928), (72880, 219573), (73191, 218640), (81990, 195176), (84723, 188880), (94440, 169446), (97588, 163980), (109320, 146382), (112964, 141660), (113328, 141205), (121985, 131184)]