196373760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 144

約数和(自身を含む): 684331200

約数和(自身を除く): 487957440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 4649, 5280, 7040, 8448, 9298, 10560, 13947, 14080, 18596, 21120, 23245, 27894, 37192, 42240, 46490, 51139, 55788, 69735, 74384, 92980, 102278, 111576, 139470, 148768, 153417, 185960, 204556, 223152, 255695, 278940, 297536, 306834, 371920, 409112, 446304, 511390, 557880, 595072, 613668, 743840, 767085, 818224, 892608, 1022780, 1115760, 1190144, 1227336, 1487680, 1534170, 1636448, 1785216, 2045560, 2231520, 2454672, 2975360, 3068340, 3272896, 3570432, 4091120, 4463040, 4909344, 5950720, 6136680, 6545792, 8182240, 8926080, 9818688, 12273360, 13091584, 16364480, 17852160, 19637376, 24546720, 32728960, 39274752, 49093440, 65457920, 98186880, 196373760]

約数ペア:

[(1, 196373760), (2, 98186880), (3, 65457920), (4, 49093440), (5, 39274752), (6, 32728960), (8, 24546720), (10, 19637376), (11, 17852160), (12, 16364480), (15, 13091584), (16, 12273360), (20, 9818688), (22, 8926080), (24, 8182240), (30, 6545792), (32, 6136680), (33, 5950720), (40, 4909344), (44, 4463040), (48, 4091120), (55, 3570432), (60, 3272896), (64, 3068340), (66, 2975360), (80, 2454672), (88, 2231520), (96, 2045560), (110, 1785216), (120, 1636448), (128, 1534170), (132, 1487680), (160, 1227336), (165, 1190144), (176, 1115760), (192, 1022780), (220, 892608), (240, 818224), (256, 767085), (264, 743840), (320, 613668), (330, 595072), (352, 557880), (384, 511390), (440, 446304), (480, 409112), (528, 371920), (640, 306834), (660, 297536), (704, 278940), (768, 255695), (880, 223152), (960, 204556), (1056, 185960), (1280, 153417), (1320, 148768), (1408, 139470), (1760, 111576), (1920, 102278), (2112, 92980), (2640, 74384), (2816, 69735), (3520, 55788), (3840, 51139), (4224, 46490), (4649, 42240), (5280, 37192), (7040, 27894), (8448, 23245), (9298, 21120), (10560, 18596), (13947, 14080)]