23045520280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:594

約数の個数: 256

約数和(自身を含む): 60192460800

約数和(自身を除く): 37146940520

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 31, 34, 38, 40, 62, 68, 76, 85, 95, 124, 136, 152, 155, 163, 170, 190, 248, 310, 323, 326, 340, 353, 380, 527, 589, 620, 646, 652, 680, 706, 760, 815, 1054, 1178, 1240, 1292, 1304, 1412, 1615, 1630, 1765, 2108, 2356, 2584, 2635, 2771, 2824, 2945, 3097, 3230, 3260, 3530, 4216, 4712, 5053, 5270, 5542, 5890, 6001, 6194, 6460, 6520, 6707, 7060, 10013, 10106, 10540, 10943, 11084, 11780, 12002, 12388, 12920, 13414, 13855, 14120, 15485, 20026, 20212, 21080, 21886, 22168, 23560, 24004, 24776, 25265, 26828, 27710, 30005, 30970, 33535, 40052, 40424, 43772, 48008, 50065, 50530, 52649, 53656, 54715, 55420, 57539, 60010, 61940, 67070, 80104, 85901, 87544, 96007, 100130, 101060, 105298, 109430, 110840, 114019, 115078, 120020, 123880, 134140, 171802, 186031, 192014, 200260, 202120, 207917, 210596, 218860, 228038, 230156, 240040, 263245, 268280, 287695, 343604, 372062, 384028, 400520, 415834, 421192, 429505, 437720, 456076, 460312, 480035, 526490, 570095, 575390, 687208, 744124, 768056, 831668, 859010, 912152, 930155, 960070, 978163, 1039585, 1052980, 1093241, 1140190, 1150780, 1488248, 1632119, 1663336, 1718020, 1783709, 1860310, 1920140, 1956326, 2079170, 2105960, 2186482, 2280380, 2301560, 3264238, 3436040, 3534589, 3567418, 3720620, 3840280, 3912652, 4158340, 4372964, 4560760, 4890815, 5466205, 6528476, 7069178, 7134836, 7441240, 7825304, 8160595, 8316680, 8745928, 8918545, 9781630, 10932410, 13056952, 14138356, 14269672, 16321190, 17672945, 17837090, 18585097, 19563260, 21864820, 28276712, 30323053, 32642380, 33890471, 35345890, 35674180, 37170194, 39126520, 43729640, 60646106, 65284760, 67780942, 70691780, 71348360, 74340388, 92925485, 121292212, 135561884, 141383560, 148680776, 151615265, 169452355, 185850970, 242584424, 271123768, 303230530, 338904710, 371701940, 576138007, 606461060, 677809420, 743403880, 1152276014, 1212922120, 1355618840, 2304552028, 2880690035, 4609104056, 5761380070, 11522760140, 23045520280]

約数ペア:

[(1, 23045520280), (2, 11522760140), (4, 5761380070), (5, 4609104056), (8, 2880690035), (10, 2304552028), (17, 1355618840), (19, 1212922120), (20, 1152276014), (31, 743403880), (34, 677809420), (38, 606461060), (40, 576138007), (62, 371701940), (68, 338904710), (76, 303230530), (85, 271123768), (95, 242584424), (124, 185850970), (136, 169452355), (152, 151615265), (155, 148680776), (163, 141383560), (170, 135561884), (190, 121292212), (248, 92925485), (310, 74340388), (323, 71348360), (326, 70691780), (340, 67780942), (353, 65284760), (380, 60646106), (527, 43729640), (589, 39126520), (620, 37170194), (646, 35674180), (652, 35345890), (680, 33890471), (706, 32642380), (760, 30323053), (815, 28276712), (1054, 21864820), (1178, 19563260), (1240, 18585097), (1292, 17837090), (1304, 17672945), (1412, 16321190), (1615, 14269672), (1630, 14138356), (1765, 13056952), (2108, 10932410), (2356, 9781630), (2584, 8918545), (2635, 8745928), (2771, 8316680), (2824, 8160595), (2945, 7825304), (3097, 7441240), (3230, 7134836), (3260, 7069178), (3530, 6528476), (4216, 5466205), (4712, 4890815), (5053, 4560760), (5270, 4372964), (5542, 4158340), (5890, 3912652), (6001, 3840280), (6194, 3720620), (6460, 3567418), (6520, 3534589), (6707, 3436040), (7060, 3264238), (10013, 2301560), (10106, 2280380), (10540, 2186482), (10943, 2105960), (11084, 2079170), (11780, 1956326), (12002, 1920140), (12388, 1860310), (12920, 1783709), (13414, 1718020), (13855, 1663336), (14120, 1632119), (15485, 1488248), (20026, 1150780), (20212, 1140190), (21080, 1093241), (21886, 1052980), (22168, 1039585), (23560, 978163), (24004, 960070), (24776, 930155), (25265, 912152), (26828, 859010), (27710, 831668), (30005, 768056), (30970, 744124), (33535, 687208), (40052, 575390), (40424, 570095), (43772, 526490), (48008, 480035), (50065, 460312), (50530, 456076), (52649, 437720), (53656, 429505), (54715, 421192), (55420, 415834), (57539, 400520), (60010, 384028), (61940, 372062), (67070, 343604), (80104, 287695), (85901, 268280), (87544, 263245), (96007, 240040), (100130, 230156), (101060, 228038), (105298, 218860), (109430, 210596), (110840, 207917), (114019, 202120), (115078, 200260), (120020, 192014), (123880, 186031), (134140, 171802)]