4207779180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 288

約数和(自身を含む): 14363189568

約数和(自身を除く): 10155410388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 101, 106, 110, 132, 159, 165, 180, 198, 202, 212, 220, 265, 303, 318, 330, 396, 397, 404, 477, 495, 505, 530, 583, 606, 636, 660, 794, 795, 909, 954, 990, 1010, 1060, 1111, 1166, 1191, 1212, 1515, 1588, 1590, 1749, 1818, 1908, 1980, 1985, 2020, 2222, 2332, 2382, 2385, 2915, 3030, 3180, 3333, 3498, 3573, 3636, 3970, 4367, 4444, 4545, 4764, 4770, 5247, 5353, 5555, 5830, 5955, 6060, 6666, 6996, 7146, 7940, 8734, 8745, 9090, 9540, 9999, 10494, 10706, 11110, 11660, 11910, 13101, 13332, 14292, 16059, 16665, 17468, 17490, 17865, 18180, 19998, 20988, 21041, 21412, 21835, 22220, 23820, 26202, 26235, 26765, 32118, 33330, 34980, 35730, 39303, 39996, 40097, 42082, 43670, 48177, 49995, 52404, 52470, 53530, 58883, 63123, 64236, 65505, 66660, 71460, 78606, 80194, 80295, 84164, 87340, 96354, 99990, 104940, 105205, 107060, 117766, 120291, 126246, 131010, 157212, 160388, 160590, 176649, 189369, 192708, 196515, 199980, 200485, 210410, 231451, 235532, 240582, 240885, 252492, 262020, 294415, 315615, 321180, 353298, 360873, 378738, 393030, 400970, 420820, 441067, 462902, 481164, 481770, 529947, 588830, 601455, 631230, 694353, 706596, 721746, 757476, 786060, 801940, 882134, 883245, 925804, 946845, 963540, 1059894, 1157255, 1177660, 1202910, 1262460, 1323201, 1388706, 1443492, 1764268, 1766490, 1804365, 1893690, 2083059, 2119788, 2125141, 2205335, 2314510, 2405820, 2646402, 2649735, 2777412, 3471765, 3532980, 3608730, 3787380, 3969603, 4166118, 4250282, 4410670, 4629020, 5292804, 5299470, 6375423, 6616005, 6943530, 7217460, 7939206, 8332236, 8500564, 8821340, 10415295, 10598940, 10625705, 12750846, 13232010, 13887060, 15878412, 19126269, 19848015, 20830590, 21251410, 23376551, 25501692, 26464020, 31877115, 38252538, 39696030, 41661180, 42502820, 46753102, 63754230, 70129653, 76505076, 79392060, 93506204, 95631345, 116882755, 127508460, 140259306, 191262690, 210388959, 233765510, 280518612, 350648265, 382525380, 420777918, 467531020, 701296530, 841555836, 1051944795, 1402593060, 2103889590, 4207779180]

約数ペア:

[(1, 4207779180), (2, 2103889590), (3, 1402593060), (4, 1051944795), (5, 841555836), (6, 701296530), (9, 467531020), (10, 420777918), (11, 382525380), (12, 350648265), (15, 280518612), (18, 233765510), (20, 210388959), (22, 191262690), (30, 140259306), (33, 127508460), (36, 116882755), (44, 95631345), (45, 93506204), (53, 79392060), (55, 76505076), (60, 70129653), (66, 63754230), (90, 46753102), (99, 42502820), (101, 41661180), (106, 39696030), (110, 38252538), (132, 31877115), (159, 26464020), (165, 25501692), (180, 23376551), (198, 21251410), (202, 20830590), (212, 19848015), (220, 19126269), (265, 15878412), (303, 13887060), (318, 13232010), (330, 12750846), (396, 10625705), (397, 10598940), (404, 10415295), (477, 8821340), (495, 8500564), (505, 8332236), (530, 7939206), (583, 7217460), (606, 6943530), (636, 6616005), (660, 6375423), (794, 5299470), (795, 5292804), (909, 4629020), (954, 4410670), (990, 4250282), (1010, 4166118), (1060, 3969603), (1111, 3787380), (1166, 3608730), (1191, 3532980), (1212, 3471765), (1515, 2777412), (1588, 2649735), (1590, 2646402), (1749, 2405820), (1818, 2314510), (1908, 2205335), (1980, 2125141), (1985, 2119788), (2020, 2083059), (2222, 1893690), (2332, 1804365), (2382, 1766490), (2385, 1764268), (2915, 1443492), (3030, 1388706), (3180, 1323201), (3333, 1262460), (3498, 1202910), (3573, 1177660), (3636, 1157255), (3970, 1059894), (4367, 963540), (4444, 946845), (4545, 925804), (4764, 883245), (4770, 882134), (5247, 801940), (5353, 786060), (5555, 757476), (5830, 721746), (5955, 706596), (6060, 694353), (6666, 631230), (6996, 601455), (7146, 588830), (7940, 529947), (8734, 481770), (8745, 481164), (9090, 462902), (9540, 441067), (9999, 420820), (10494, 400970), (10706, 393030), (11110, 378738), (11660, 360873), (11910, 353298), (13101, 321180), (13332, 315615), (14292, 294415), (16059, 262020), (16665, 252492), (17468, 240885), (17490, 240582), (17865, 235532), (18180, 231451), (19998, 210410), (20988, 200485), (21041, 199980), (21412, 196515), (21835, 192708), (22220, 189369), (23820, 176649), (26202, 160590), (26235, 160388), (26765, 157212), (32118, 131010), (33330, 126246), (34980, 120291), (35730, 117766), (39303, 107060), (39996, 105205), (40097, 104940), (42082, 99990), (43670, 96354), (48177, 87340), (49995, 84164), (52404, 80295), (52470, 80194), (53530, 78606), (58883, 71460), (63123, 66660), (64236, 65505)]