52015920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 320

約数和(自身を含む): 199272960

約数和(自身を除く): 147257040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 19, 20, 22, 24, 30, 33, 34, 38, 40, 44, 48, 51, 55, 57, 60, 61, 66, 68, 76, 80, 85, 88, 95, 102, 110, 114, 120, 122, 132, 136, 152, 165, 170, 176, 183, 187, 190, 204, 209, 220, 228, 240, 244, 255, 264, 272, 285, 304, 305, 323, 330, 340, 366, 374, 380, 408, 418, 440, 456, 488, 510, 528, 561, 570, 610, 627, 646, 660, 671, 680, 732, 748, 760, 816, 836, 880, 912, 915, 935, 969, 976, 1020, 1037, 1045, 1122, 1140, 1159, 1220, 1254, 1292, 1320, 1342, 1360, 1464, 1496, 1520, 1615, 1672, 1830, 1870, 1938, 2013, 2040, 2074, 2090, 2244, 2280, 2318, 2440, 2508, 2584, 2640, 2684, 2805, 2928, 2992, 3111, 3135, 3230, 3344, 3355, 3477, 3553, 3660, 3740, 3876, 4026, 4080, 4148, 4180, 4488, 4560, 4636, 4845, 4880, 5016, 5168, 5185, 5368, 5610, 5795, 6222, 6270, 6460, 6710, 6954, 7106, 7320, 7480, 7752, 8052, 8296, 8360, 8976, 9272, 9690, 10032, 10065, 10370, 10659, 10736, 11220, 11407, 11590, 12444, 12540, 12749, 12920, 13420, 13908, 14212, 14640, 14960, 15504, 15555, 16104, 16592, 16720, 17385, 17765, 18544, 19380, 19703, 20130, 20740, 21318, 22440, 22814, 23180, 24888, 25080, 25498, 25840, 26840, 27816, 28424, 31110, 32208, 34221, 34770, 35530, 38247, 38760, 39406, 40260, 41480, 42636, 44880, 45628, 46360, 49776, 50160, 50996, 53295, 53680, 55632, 56848, 57035, 59109, 62220, 63745, 68442, 69540, 71060, 76494, 77520, 78812, 80520, 82960, 85272, 91256, 92720, 98515, 101992, 106590, 114070, 118218, 124440, 127490, 136884, 139080, 142120, 152988, 157624, 161040, 170544, 171105, 182512, 191235, 197030, 203984, 213180, 216733, 228140, 236436, 248880, 254980, 273768, 278160, 284240, 295545, 305976, 315248, 342210, 382470, 394060, 426360, 433466, 456280, 472872, 509960, 547536, 591090, 611952, 650199, 684420, 764940, 788120, 852720, 866932, 912560, 945744, 1019920, 1083665, 1182180, 1300398, 1368840, 1529880, 1576240, 1733864, 2167330, 2364360, 2600796, 2737680, 3059760, 3250995, 3467728, 4334660, 4728720, 5201592, 6501990, 8669320, 10403184, 13003980, 17338640, 26007960, 52015920]

約数ペア:

[(1, 52015920), (2, 26007960), (3, 17338640), (4, 13003980), (5, 10403184), (6, 8669320), (8, 6501990), (10, 5201592), (11, 4728720), (12, 4334660), (15, 3467728), (16, 3250995), (17, 3059760), (19, 2737680), (20, 2600796), (22, 2364360), (24, 2167330), (30, 1733864), (33, 1576240), (34, 1529880), (38, 1368840), (40, 1300398), (44, 1182180), (48, 1083665), (51, 1019920), (55, 945744), (57, 912560), (60, 866932), (61, 852720), (66, 788120), (68, 764940), (76, 684420), (80, 650199), (85, 611952), (88, 591090), (95, 547536), (102, 509960), (110, 472872), (114, 456280), (120, 433466), (122, 426360), (132, 394060), (136, 382470), (152, 342210), (165, 315248), (170, 305976), (176, 295545), (183, 284240), (187, 278160), (190, 273768), (204, 254980), (209, 248880), (220, 236436), (228, 228140), (240, 216733), (244, 213180), (255, 203984), (264, 197030), (272, 191235), (285, 182512), (304, 171105), (305, 170544), (323, 161040), (330, 157624), (340, 152988), (366, 142120), (374, 139080), (380, 136884), (408, 127490), (418, 124440), (440, 118218), (456, 114070), (488, 106590), (510, 101992), (528, 98515), (561, 92720), (570, 91256), (610, 85272), (627, 82960), (646, 80520), (660, 78812), (671, 77520), (680, 76494), (732, 71060), (748, 69540), (760, 68442), (816, 63745), (836, 62220), (880, 59109), (912, 57035), (915, 56848), (935, 55632), (969, 53680), (976, 53295), (1020, 50996), (1037, 50160), (1045, 49776), (1122, 46360), (1140, 45628), (1159, 44880), (1220, 42636), (1254, 41480), (1292, 40260), (1320, 39406), (1342, 38760), (1360, 38247), (1464, 35530), (1496, 34770), (1520, 34221), (1615, 32208), (1672, 31110), (1830, 28424), (1870, 27816), (1938, 26840), (2013, 25840), (2040, 25498), (2074, 25080), (2090, 24888), (2244, 23180), (2280, 22814), (2318, 22440), (2440, 21318), (2508, 20740), (2584, 20130), (2640, 19703), (2684, 19380), (2805, 18544), (2928, 17765), (2992, 17385), (3111, 16720), (3135, 16592), (3230, 16104), (3344, 15555), (3355, 15504), (3477, 14960), (3553, 14640), (3660, 14212), (3740, 13908), (3876, 13420), (4026, 12920), (4080, 12749), (4148, 12540), (4180, 12444), (4488, 11590), (4560, 11407), (4636, 11220), (4845, 10736), (4880, 10659), (5016, 10370), (5168, 10065), (5185, 10032), (5368, 9690), (5610, 9272), (5795, 8976), (6222, 8360), (6270, 8296), (6460, 8052), (6710, 7752), (6954, 7480), (7106, 7320)]