1051091852800

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{240811}}^1$

素因数の和:240881

約数の個数: 240

約数和(自身を含む): 2932558447104

約数和(自身を除く): 1881466594304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 128, 155, 160, 176, 200, 220, 248, 256, 275, 310, 320, 341, 352, 400, 440, 496, 512, 550, 620, 640, 682, 704, 775, 800, 880, 992, 1100, 1240, 1280, 1364, 1408, 1550, 1600, 1705, 1760, 1984, 2200, 2480, 2560, 2728, 2816, 3100, 3200, 3410, 3520, 3968, 4400, 4960, 5456, 5632, 6200, 6400, 6820, 7040, 7936, 8525, 8800, 9920, 10912, 12400, 12800, 13640, 14080, 15872, 17050, 17600, 19840, 21824, 24800, 27280, 28160, 34100, 35200, 39680, 43648, 49600, 54560, 68200, 70400, 79360, 87296, 99200, 109120, 136400, 140800, 174592, 198400, 218240, 240811, 272800, 396800, 436480, 481622, 545600, 872960, 963244, 1091200, 1204055, 1926488, 2182400, 2408110, 2648921, 3852976, 4364800, 4816220, 5297842, 6020275, 7465141, 7705952, 9632440, 10595684, 12040550, 13244605, 14930282, 15411904, 19264880, 21191368, 24081100, 26489210, 29860564, 30823808, 37325705, 38529760, 42382736, 48162200, 52978420, 59721128, 61647616, 66223025, 74651410, 77059520, 82116551, 84765472, 96324400, 105956840, 119442256, 123295232, 132446050, 149302820, 154119040, 164233102, 169530944, 186628525, 192648800, 211913680, 238884512, 264892100, 298605640, 308238080, 328466204, 339061888, 373257050, 385297600, 410582755, 423827360, 477769024, 529784200, 597211280, 616476160, 656932408, 678123776, 746514100, 770595200, 821165510, 847654720, 955538048, 1059568400, 1194422560, 1313864816, 1356247552, 1493028200, 1541190400, 1642331020, 1695309440, 1911076096, 2052913775, 2119136800, 2388845120, 2627729632, 2986056400, 3082380800, 3284662040, 3390618880, 3822152192, 4105827550, 4238273600, 4777690240, 5255459264, 5972112800, 6569324080, 6781237760, 8211655100, 8476547200, 9555380480, 10510918528, 11944225600, 13138648160, 16423310200, 16953094400, 19110760960, 21021837056, 23888451200, 26277296320, 32846620400, 33906188800, 42043674112, 47776902400, 52554592640, 65693240800, 95553804800, 105109185280, 131386481600, 210218370560, 262772963200, 525545926400, 1051091852800]

約数ペア:

[(1, 1051091852800), (2, 525545926400), (4, 262772963200), (5, 210218370560), (8, 131386481600), (10, 105109185280), (11, 95553804800), (16, 65693240800), (20, 52554592640), (22, 47776902400), (25, 42043674112), (31, 33906188800), (32, 32846620400), (40, 26277296320), (44, 23888451200), (50, 21021837056), (55, 19110760960), (62, 16953094400), (64, 16423310200), (80, 13138648160), (88, 11944225600), (100, 10510918528), (110, 9555380480), (124, 8476547200), (128, 8211655100), (155, 6781237760), (160, 6569324080), (176, 5972112800), (200, 5255459264), (220, 4777690240), (248, 4238273600), (256, 4105827550), (275, 3822152192), (310, 3390618880), (320, 3284662040), (341, 3082380800), (352, 2986056400), (400, 2627729632), (440, 2388845120), (496, 2119136800), (512, 2052913775), (550, 1911076096), (620, 1695309440), (640, 1642331020), (682, 1541190400), (704, 1493028200), (775, 1356247552), (800, 1313864816), (880, 1194422560), (992, 1059568400), (1100, 955538048), (1240, 847654720), (1280, 821165510), (1364, 770595200), (1408, 746514100), (1550, 678123776), (1600, 656932408), (1705, 616476160), (1760, 597211280), (1984, 529784200), (2200, 477769024), (2480, 423827360), (2560, 410582755), (2728, 385297600), (2816, 373257050), (3100, 339061888), (3200, 328466204), (3410, 308238080), (3520, 298605640), (3968, 264892100), (4400, 238884512), (4960, 211913680), (5456, 192648800), (5632, 186628525), (6200, 169530944), (6400, 164233102), (6820, 154119040), (7040, 149302820), (7936, 132446050), (8525, 123295232), (8800, 119442256), (9920, 105956840), (10912, 96324400), (12400, 84765472), (12800, 82116551), (13640, 77059520), (14080, 74651410), (15872, 66223025), (17050, 61647616), (17600, 59721128), (19840, 52978420), (21824, 48162200), (24800, 42382736), (27280, 38529760), (28160, 37325705), (34100, 30823808), (35200, 29860564), (39680, 26489210), (43648, 24081100), (49600, 21191368), (54560, 19264880), (68200, 15411904), (70400, 14930282), (79360, 13244605), (87296, 12040550), (99200, 10595684), (109120, 9632440), (136400, 7705952), (140800, 7465141), (174592, 6020275), (198400, 5297842), (218240, 4816220), (240811, 4364800), (272800, 3852976), (396800, 2648921), (436480, 2408110), (481622, 2182400), (545600, 1926488), (872960, 1204055), (963244, 1091200)]