159403518720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{728269}}^1$

素因数の和:728315

約数の個数: 216

約数和(自身を含む): 580547713200

約数和(自身を除く): 421144194480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 72960, 109440, 218880, 728269, 1456538, 2184807, 2913076, 3641345, 4369614, 5826152, 6554421, 7282690, 8739228, 10924035, 11652304, 13108842, 13837111, 14565380, 17478456, 21848070, 23304608, 26217684, 27674222, 29130760, 32772105, 34956912, 41511333, 43696140, 46609216, 52435368, 55348444, 58261520, 65544210, 69185555, 69913824, 83022666, 87392280, 93218432, 104870736, 110696888, 116523040, 124533999, 131088420, 138371110, 139827648, 166045332, 174784560, 186436864, 207556665, 209741472, 221393776, 233046080, 249067998, 262176840, 276742220, 279655296, 332090664, 349569120, 415113330, 419482944, 442787552, 466092160, 498135996, 524353680, 553484440, 559310592, 622669995, 664181328, 699138240, 830226660, 838965888, 885575104, 932184320, 996271992, 1048707360, 1106968880, 1245339990, 1328362656, 1398276480, 1660453320, 1677931776, 1771150208, 1992543984, 2097414720, 2213937760, 2490679980, 2656725312, 2796552960, 3320906640, 3542300416, 3985087968, 4194829440, 4427875520, 4981359960, 5313450624, 6641813280, 7970175936, 8389658880, 8855751040, 9962719920, 10626901248, 13283626560, 15940351872, 17711502080, 19925439840, 26567253120, 31880703744, 39850879680, 53134506240, 79701759360, 159403518720]

約数ペア:

[(1, 159403518720), (2, 79701759360), (3, 53134506240), (4, 39850879680), (5, 31880703744), (6, 26567253120), (8, 19925439840), (9, 17711502080), (10, 15940351872), (12, 13283626560), (15, 10626901248), (16, 9962719920), (18, 8855751040), (19, 8389658880), (20, 7970175936), (24, 6641813280), (30, 5313450624), (32, 4981359960), (36, 4427875520), (38, 4194829440), (40, 3985087968), (45, 3542300416), (48, 3320906640), (57, 2796552960), (60, 2656725312), (64, 2490679980), (72, 2213937760), (76, 2097414720), (80, 1992543984), (90, 1771150208), (95, 1677931776), (96, 1660453320), (114, 1398276480), (120, 1328362656), (128, 1245339990), (144, 1106968880), (152, 1048707360), (160, 996271992), (171, 932184320), (180, 885575104), (190, 838965888), (192, 830226660), (228, 699138240), (240, 664181328), (256, 622669995), (285, 559310592), (288, 553484440), (304, 524353680), (320, 498135996), (342, 466092160), (360, 442787552), (380, 419482944), (384, 415113330), (456, 349569120), (480, 332090664), (570, 279655296), (576, 276742220), (608, 262176840), (640, 249067998), (684, 233046080), (720, 221393776), (760, 209741472), (768, 207556665), (855, 186436864), (912, 174784560), (960, 166045332), (1140, 139827648), (1152, 138371110), (1216, 131088420), (1280, 124533999), (1368, 116523040), (1440, 110696888), (1520, 104870736), (1710, 93218432), (1824, 87392280), (1920, 83022666), (2280, 69913824), (2304, 69185555), (2432, 65544210), (2736, 58261520), (2880, 55348444), (3040, 52435368), (3420, 46609216), (3648, 43696140), (3840, 41511333), (4560, 34956912), (4864, 32772105), (5472, 29130760), (5760, 27674222), (6080, 26217684), (6840, 23304608), (7296, 21848070), (9120, 17478456), (10944, 14565380), (11520, 13837111), (12160, 13108842), (13680, 11652304), (14592, 10924035), (18240, 8739228), (21888, 7282690), (24320, 6554421), (27360, 5826152), (36480, 4369614), (43776, 3641345), (54720, 2913076), (72960, 2184807), (109440, 1456538), (218880, 728269)]