72279077760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{6983}}^1$

素因数の和:7610

約数の個数: 256

約数和(自身を含む): 256452480000

約数和(自身を除く): 184173402240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 599, 640, 720, 864, 960, 1080, 1152, 1198, 1440, 1728, 1797, 1920, 2160, 2396, 2880, 2995, 3456, 3594, 4320, 4792, 5391, 5760, 5990, 6983, 7188, 8640, 8985, 9584, 10782, 11980, 13966, 14376, 16173, 17280, 17970, 19168, 20949, 21564, 23960, 26955, 27932, 28752, 32346, 34915, 35940, 38336, 41898, 43128, 47920, 53910, 55864, 57504, 62847, 64692, 69830, 71880, 76672, 80865, 83796, 86256, 95840, 104745, 107820, 111728, 115008, 125694, 129384, 139660, 143760, 161730, 167592, 172512, 188541, 191680, 209490, 215640, 223456, 230016, 251388, 258768, 279320, 287520, 314235, 323460, 335184, 345024, 377082, 383360, 418980, 431280, 446912, 502776, 517536, 558640, 575040, 628470, 646920, 670368, 690048, 754164, 837960, 862560, 893824, 942705, 1005552, 1035072, 1117280, 1150080, 1256940, 1293840, 1340736, 1508328, 1675920, 1725120, 1885410, 2011104, 2070144, 2234560, 2513880, 2587680, 2681472, 3016656, 3351840, 3450240, 3770820, 4022208, 4182817, 4469120, 5027760, 5175360, 6033312, 6703680, 7541640, 8044416, 8365634, 10055520, 10350720, 12066624, 12548451, 13407360, 15083280, 16731268, 20111040, 20914085, 24133248, 25096902, 30166560, 33462536, 37645353, 40222080, 41828170, 50193804, 60333120, 62742255, 66925072, 75290706, 83656340, 100387608, 112936059, 120666240, 125484510, 133850144, 150581412, 167312680, 188226765, 200775216, 225872118, 250969020, 267700288, 301162824, 334625360, 376453530, 401550432, 451744236, 501938040, 535400576, 564680295, 602325648, 669250720, 752907060, 803100864, 903488472, 1003876080, 1129360590, 1204651296, 1338501440, 1505814120, 1606201728, 1806976944, 2007752160, 2258721180, 2409302592, 2677002880, 3011628240, 3613953888, 4015504320, 4517442360, 4818605184, 6023256480, 7227907776, 8031008640, 9034884720, 12046512960, 14455815552, 18069769440, 24093025920, 36139538880, 72279077760]

約数ペア:

[(1, 72279077760), (2, 36139538880), (3, 24093025920), (4, 18069769440), (5, 14455815552), (6, 12046512960), (8, 9034884720), (9, 8031008640), (10, 7227907776), (12, 6023256480), (15, 4818605184), (16, 4517442360), (18, 4015504320), (20, 3613953888), (24, 3011628240), (27, 2677002880), (30, 2409302592), (32, 2258721180), (36, 2007752160), (40, 1806976944), (45, 1606201728), (48, 1505814120), (54, 1338501440), (60, 1204651296), (64, 1129360590), (72, 1003876080), (80, 903488472), (90, 803100864), (96, 752907060), (108, 669250720), (120, 602325648), (128, 564680295), (135, 535400576), (144, 501938040), (160, 451744236), (180, 401550432), (192, 376453530), (216, 334625360), (240, 301162824), (270, 267700288), (288, 250969020), (320, 225872118), (360, 200775216), (384, 188226765), (432, 167312680), (480, 150581412), (540, 133850144), (576, 125484510), (599, 120666240), (640, 112936059), (720, 100387608), (864, 83656340), (960, 75290706), (1080, 66925072), (1152, 62742255), (1198, 60333120), (1440, 50193804), (1728, 41828170), (1797, 40222080), (1920, 37645353), (2160, 33462536), (2396, 30166560), (2880, 25096902), (2995, 24133248), (3456, 20914085), (3594, 20111040), (4320, 16731268), (4792, 15083280), (5391, 13407360), (5760, 12548451), (5990, 12066624), (6983, 10350720), (7188, 10055520), (8640, 8365634), (8985, 8044416), (9584, 7541640), (10782, 6703680), (11980, 6033312), (13966, 5175360), (14376, 5027760), (16173, 4469120), (17280, 4182817), (17970, 4022208), (19168, 3770820), (20949, 3450240), (21564, 3351840), (23960, 3016656), (26955, 2681472), (27932, 2587680), (28752, 2513880), (32346, 2234560), (34915, 2070144), (35940, 2011104), (38336, 1885410), (41898, 1725120), (43128, 1675920), (47920, 1508328), (53910, 1340736), (55864, 1293840), (57504, 1256940), (62847, 1150080), (64692, 1117280), (69830, 1035072), (71880, 1005552), (76672, 942705), (80865, 893824), (83796, 862560), (86256, 837960), (95840, 754164), (104745, 690048), (107820, 670368), (111728, 646920), (115008, 628470), (125694, 575040), (129384, 558640), (139660, 517536), (143760, 502776), (161730, 446912), (167592, 431280), (172512, 418980), (188541, 383360), (191680, 377082), (209490, 345024), (215640, 335184), (223456, 323460), (230016, 314235), (251388, 287520), (258768, 279320)]