1428156923220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{44087}}^1$

素因数の和:44595

約数の個数: 192

約数和(自身を含む): 4479622963200

約数和(自身を除く): 3051466039980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 239, 251, 270, 478, 502, 540, 717, 753, 956, 1004, 1195, 1255, 1434, 1506, 2151, 2259, 2390, 2510, 2868, 3012, 3585, 3765, 4302, 4518, 4780, 5020, 6453, 6777, 7170, 7530, 8604, 9036, 10755, 11295, 12906, 13554, 14340, 15060, 21510, 22590, 25812, 27108, 32265, 33885, 43020, 44087, 45180, 59989, 64530, 67770, 88174, 119978, 129060, 132261, 135540, 176348, 179967, 220435, 239956, 264522, 299945, 359934, 396783, 440870, 529044, 539901, 599890, 661305, 719868, 793566, 881740, 899835, 1079802, 1190349, 1199780, 1322610, 1587132, 1619703, 1799670, 1983915, 2159604, 2380698, 2645220, 2699505, 3239406, 3599340, 3967830, 4761396, 5399010, 5951745, 6478812, 7935660, 8098515, 10536793, 10798020, 11065837, 11903490, 16197030, 21073586, 22131674, 23806980, 31610379, 32394060, 33197511, 42147172, 44263348, 52683965, 55329185, 63220758, 66395022, 94831137, 99592533, 105367930, 110658370, 126441516, 132790044, 158051895, 165987555, 189662274, 199185066, 210735860, 221316740, 284493411, 298777599, 316103790, 331975110, 379324548, 398370132, 474155685, 497962665, 568986822, 597555198, 632207580, 663950220, 948311370, 995925330, 1137973644, 1195110396, 1422467055, 1493887995, 1896622740, 1991850660, 2644735043, 2844934110, 2987775990, 5289470086, 5689868220, 5975551980, 7934205129, 10578940172, 13223675215, 15868410258, 23802615387, 26447350430, 31736820516, 39671025645, 47605230774, 52894700860, 71407846161, 79342051290, 95210461548, 119013076935, 142815692322, 158684102580, 238026153870, 285631384644, 357039230805, 476052307740, 714078461610, 1428156923220]

約数ペア:

[(1, 1428156923220), (2, 714078461610), (3, 476052307740), (4, 357039230805), (5, 285631384644), (6, 238026153870), (9, 158684102580), (10, 142815692322), (12, 119013076935), (15, 95210461548), (18, 79342051290), (20, 71407846161), (27, 52894700860), (30, 47605230774), (36, 39671025645), (45, 31736820516), (54, 26447350430), (60, 23802615387), (90, 15868410258), (108, 13223675215), (135, 10578940172), (180, 7934205129), (239, 5975551980), (251, 5689868220), (270, 5289470086), (478, 2987775990), (502, 2844934110), (540, 2644735043), (717, 1991850660), (753, 1896622740), (956, 1493887995), (1004, 1422467055), (1195, 1195110396), (1255, 1137973644), (1434, 995925330), (1506, 948311370), (2151, 663950220), (2259, 632207580), (2390, 597555198), (2510, 568986822), (2868, 497962665), (3012, 474155685), (3585, 398370132), (3765, 379324548), (4302, 331975110), (4518, 316103790), (4780, 298777599), (5020, 284493411), (6453, 221316740), (6777, 210735860), (7170, 199185066), (7530, 189662274), (8604, 165987555), (9036, 158051895), (10755, 132790044), (11295, 126441516), (12906, 110658370), (13554, 105367930), (14340, 99592533), (15060, 94831137), (21510, 66395022), (22590, 63220758), (25812, 55329185), (27108, 52683965), (32265, 44263348), (33885, 42147172), (43020, 33197511), (44087, 32394060), (45180, 31610379), (59989, 23806980), (64530, 22131674), (67770, 21073586), (88174, 16197030), (119978, 11903490), (129060, 11065837), (132261, 10798020), (135540, 10536793), (176348, 8098515), (179967, 7935660), (220435, 6478812), (239956, 5951745), (264522, 5399010), (299945, 4761396), (359934, 3967830), (396783, 3599340), (440870, 3239406), (529044, 2699505), (539901, 2645220), (599890, 2380698), (661305, 2159604), (719868, 1983915), (793566, 1799670), (881740, 1619703), (899835, 1587132), (1079802, 1322610), (1190349, 1199780)]