147421560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 531256320

約数和(自身を除く): 383834760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 71, 78, 88, 104, 110, 120, 121, 130, 132, 142, 143, 156, 165, 195, 213, 220, 242, 260, 264, 284, 286, 312, 330, 355, 363, 390, 426, 429, 440, 484, 520, 568, 572, 605, 660, 710, 715, 726, 780, 781, 852, 858, 923, 968, 1065, 1144, 1210, 1320, 1331, 1420, 1430, 1452, 1560, 1562, 1573, 1704, 1716, 1815, 1846, 2130, 2145, 2343, 2420, 2662, 2769, 2840, 2860, 2904, 3124, 3146, 3432, 3630, 3692, 3905, 3993, 4260, 4290, 4615, 4686, 4719, 4840, 5324, 5538, 5720, 6248, 6292, 6655, 7260, 7384, 7810, 7865, 7986, 8520, 8580, 8591, 9230, 9372, 9438, 10153, 10648, 11076, 11715, 12584, 13310, 13845, 14520, 15620, 15730, 15972, 17160, 17182, 17303, 18460, 18744, 18876, 19965, 20306, 22152, 23430, 23595, 25773, 26620, 27690, 30459, 31240, 31460, 31944, 34364, 34606, 36920, 37752, 39930, 40612, 42955, 46860, 47190, 50765, 51546, 51909, 53240, 55380, 60918, 62920, 68728, 69212, 79860, 81224, 85910, 86515, 93720, 94380, 94501, 101530, 103092, 103818, 110760, 111683, 121836, 128865, 138424, 152295, 159720, 171820, 173030, 188760, 189002, 203060, 206184, 207636, 223366, 243672, 257730, 259545, 283503, 304590, 335049, 343640, 346060, 378004, 406120, 415272, 446732, 472505, 515460, 519090, 558415, 567006, 609180, 670098, 692120, 756008, 893464, 945010, 1030920, 1038180, 1116830, 1134012, 1218360, 1228513, 1340196, 1417515, 1675245, 1890020, 2076360, 2233660, 2268024, 2457026, 2680392, 2835030, 3350490, 3685539, 3780040, 4467320, 4914052, 5670060, 6142565, 6700980, 7371078, 9828104, 11340120, 12285130, 13401960, 14742156, 18427695, 24570260, 29484312, 36855390, 49140520, 73710780, 147421560]

約数ペア:

[(1, 147421560), (2, 73710780), (3, 49140520), (4, 36855390), (5, 29484312), (6, 24570260), (8, 18427695), (10, 14742156), (11, 13401960), (12, 12285130), (13, 11340120), (15, 9828104), (20, 7371078), (22, 6700980), (24, 6142565), (26, 5670060), (30, 4914052), (33, 4467320), (39, 3780040), (40, 3685539), (44, 3350490), (52, 2835030), (55, 2680392), (60, 2457026), (65, 2268024), (66, 2233660), (71, 2076360), (78, 1890020), (88, 1675245), (104, 1417515), (110, 1340196), (120, 1228513), (121, 1218360), (130, 1134012), (132, 1116830), (142, 1038180), (143, 1030920), (156, 945010), (165, 893464), (195, 756008), (213, 692120), (220, 670098), (242, 609180), (260, 567006), (264, 558415), (284, 519090), (286, 515460), (312, 472505), (330, 446732), (355, 415272), (363, 406120), (390, 378004), (426, 346060), (429, 343640), (440, 335049), (484, 304590), (520, 283503), (568, 259545), (572, 257730), (605, 243672), (660, 223366), (710, 207636), (715, 206184), (726, 203060), (780, 189002), (781, 188760), (852, 173030), (858, 171820), (923, 159720), (968, 152295), (1065, 138424), (1144, 128865), (1210, 121836), (1320, 111683), (1331, 110760), (1420, 103818), (1430, 103092), (1452, 101530), (1560, 94501), (1562, 94380), (1573, 93720), (1704, 86515), (1716, 85910), (1815, 81224), (1846, 79860), (2130, 69212), (2145, 68728), (2343, 62920), (2420, 60918), (2662, 55380), (2769, 53240), (2840, 51909), (2860, 51546), (2904, 50765), (3124, 47190), (3146, 46860), (3432, 42955), (3630, 40612), (3692, 39930), (3905, 37752), (3993, 36920), (4260, 34606), (4290, 34364), (4615, 31944), (4686, 31460), (4719, 31240), (4840, 30459), (5324, 27690), (5538, 26620), (5720, 25773), (6248, 23595), (6292, 23430), (6655, 22152), (7260, 20306), (7384, 19965), (7810, 18876), (7865, 18744), (7986, 18460), (8520, 17303), (8580, 17182), (8591, 17160), (9230, 15972), (9372, 15730), (9438, 15620), (10153, 14520), (10648, 13845), (11076, 13310), (11715, 12584)]