987992536680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{372833}}^1$

素因数の和:373300

約数の個数: 192

約数和(自身を含む): 3407717673360

約数和(自身を除く): 2419725136680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 433, 510, 612, 680, 765, 866, 1020, 1224, 1299, 1530, 1732, 2040, 2165, 2598, 3060, 3464, 3897, 4330, 5196, 6120, 6495, 7361, 7794, 8660, 10392, 12990, 14722, 15588, 17320, 19485, 22083, 25980, 29444, 31176, 36805, 38970, 44166, 51960, 58888, 66249, 73610, 77940, 88332, 110415, 132498, 147220, 155880, 176664, 220830, 264996, 294440, 331245, 372833, 441660, 529992, 662490, 745666, 883320, 1118499, 1324980, 1491332, 1864165, 2236998, 2649960, 2982664, 3355497, 3728330, 4473996, 5592495, 6338161, 6710994, 7456660, 8947992, 11184990, 12676322, 13421988, 14913320, 16777485, 19014483, 22369980, 25352644, 26843976, 31690805, 33554970, 38028966, 44739960, 50705288, 57043449, 63381610, 67109940, 76057932, 95072415, 114086898, 126763220, 134219880, 152115864, 161436689, 190144830, 228173796, 253526440, 285217245, 322873378, 380289660, 456347592, 484310067, 570434490, 645746756, 760579320, 807183445, 968620134, 1140868980, 1291493512, 1452930201, 1614366890, 1937240268, 2281737960, 2421550335, 2744423713, 2905860402, 3228733780, 3874480536, 4843100670, 5488847426, 5811720804, 6457467560, 7264651005, 8233271139, 9686201340, 10977694852, 11623441608, 13722118565, 14529302010, 16466542278, 19372402680, 21955389704, 24699813417, 27444237130, 29058604020, 32933084556, 41166355695, 49399626834, 54888474260, 58117208040, 65866169112, 82332711390, 98799253668, 109776948520, 123499067085, 164665422780, 197598507336, 246998134170, 329330845560, 493996268340, 987992536680]

約数ペア:

[(1, 987992536680), (2, 493996268340), (3, 329330845560), (4, 246998134170), (5, 197598507336), (6, 164665422780), (8, 123499067085), (9, 109776948520), (10, 98799253668), (12, 82332711390), (15, 65866169112), (17, 58117208040), (18, 54888474260), (20, 49399626834), (24, 41166355695), (30, 32933084556), (34, 29058604020), (36, 27444237130), (40, 24699813417), (45, 21955389704), (51, 19372402680), (60, 16466542278), (68, 14529302010), (72, 13722118565), (85, 11623441608), (90, 10977694852), (102, 9686201340), (120, 8233271139), (136, 7264651005), (153, 6457467560), (170, 5811720804), (180, 5488847426), (204, 4843100670), (255, 3874480536), (306, 3228733780), (340, 2905860402), (360, 2744423713), (408, 2421550335), (433, 2281737960), (510, 1937240268), (612, 1614366890), (680, 1452930201), (765, 1291493512), (866, 1140868980), (1020, 968620134), (1224, 807183445), (1299, 760579320), (1530, 645746756), (1732, 570434490), (2040, 484310067), (2165, 456347592), (2598, 380289660), (3060, 322873378), (3464, 285217245), (3897, 253526440), (4330, 228173796), (5196, 190144830), (6120, 161436689), (6495, 152115864), (7361, 134219880), (7794, 126763220), (8660, 114086898), (10392, 95072415), (12990, 76057932), (14722, 67109940), (15588, 63381610), (17320, 57043449), (19485, 50705288), (22083, 44739960), (25980, 38028966), (29444, 33554970), (31176, 31690805), (36805, 26843976), (38970, 25352644), (44166, 22369980), (51960, 19014483), (58888, 16777485), (66249, 14913320), (73610, 13421988), (77940, 12676322), (88332, 11184990), (110415, 8947992), (132498, 7456660), (147220, 6710994), (155880, 6338161), (176664, 5592495), (220830, 4473996), (264996, 3728330), (294440, 3355497), (331245, 2982664), (372833, 2649960), (441660, 2236998), (529992, 1864165), (662490, 1491332), (745666, 1324980), (883320, 1118499)]