298847950880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:840

約数の個数: 384

約数和(自身を含む): 791949312000

約数和(自身を除く): 493101361120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 47, 62, 76, 80, 94, 95, 109, 124, 152, 155, 160, 188, 190, 218, 235, 248, 304, 310, 376, 380, 436, 470, 496, 545, 589, 608, 619, 620, 752, 760, 872, 893, 940, 992, 1090, 1178, 1238, 1240, 1457, 1504, 1520, 1744, 1786, 1880, 2071, 2180, 2356, 2476, 2480, 2914, 2945, 3040, 3095, 3379, 3488, 3572, 3760, 4142, 4360, 4465, 4712, 4952, 4960, 5123, 5828, 5890, 6190, 6758, 7144, 7285, 7520, 8284, 8720, 8930, 9424, 9904, 10246, 10355, 11656, 11761, 11780, 12380, 13516, 14288, 14570, 16568, 16895, 17440, 17860, 18848, 19189, 19808, 20492, 20710, 23312, 23522, 23560, 24760, 25615, 27032, 27683, 28576, 29093, 29140, 33136, 33790, 35720, 38378, 40984, 41420, 46624, 47044, 47120, 49520, 51230, 54064, 55366, 58186, 58280, 58805, 64201, 66272, 67471, 67580, 71440, 76756, 81968, 82840, 94088, 94240, 95945, 97337, 99040, 102460, 108128, 110732, 116372, 116560, 117610, 128402, 134942, 135160, 138415, 142880, 145465, 153512, 158813, 163936, 165680, 188176, 191890, 194674, 204920, 221464, 232744, 233120, 235220, 256804, 269884, 270320, 276830, 290930, 307024, 317626, 321005, 331360, 337355, 364591, 376352, 383780, 389348, 409840, 442928, 465488, 470440, 486685, 513608, 539768, 540640, 552767, 553660, 581860, 614048, 635252, 642010, 674710, 729182, 767560, 778696, 794065, 819680, 885856, 901883, 930976, 940880, 973370, 1027216, 1079536, 1105534, 1107320, 1163720, 1270504, 1281949, 1284020, 1349420, 1458364, 1535120, 1557392, 1588130, 1803766, 1822955, 1881760, 1946740, 2054432, 2091601, 2159072, 2211068, 2214640, 2327440, 2541008, 2563898, 2568040, 2698840, 2763835, 2916728, 3017447, 3070240, 3114784, 3171137, 3176260, 3607532, 3645910, 3893480, 4183202, 4422136, 4429280, 4509415, 4654880, 5082016, 5127796, 5136080, 5397680, 5527670, 5833456, 6034894, 6342274, 6352520, 6409745, 7215064, 7291820, 7786960, 8366404, 8844272, 9018830, 10255592, 10272160, 10458005, 10795360, 11055340, 11666912, 12069788, 12684548, 12705040, 12819490, 14430128, 14583640, 15087235, 15573920, 15855685, 16732808, 17135777, 17688544, 18037660, 20511184, 20916010, 22110680, 24139576, 25369096, 25410080, 25638980, 28860256, 29167280, 30174470, 31711370, 33465616, 34271554, 36075320, 39740419, 41022368, 41832020, 44221360, 48279152, 50738192, 51277960, 58334560, 60251603, 60348940, 63422740, 66931232, 68543108, 72150640, 79480838, 83664040, 85678885, 88442720, 96558304, 98305247, 101476384, 102555920, 120503206, 120697880, 126845480, 137086216, 144301280, 158961676, 167328080, 171357770, 196610494, 198702095, 205111840, 241006412, 241395760, 253690960, 274172432, 301258015, 317923352, 334656160, 342715540, 393220988, 397404190, 482012824, 482791520, 491526235, 507381920, 548344864, 602516030, 635846704, 685431080, 786441976, 794808380, 964025648, 983052470, 1205032060, 1271693408, 1370862160, 1572883952, 1589616760, 1867799693, 1928051296, 1966104940, 2410064120, 2741724320, 3145767904, 3179233520, 3735599386, 3932209880, 4820128240, 6358467040, 7471198772, 7864419760, 9338998465, 9640256480, 14942397544, 15728839520, 18677996930, 29884795088, 37355993860, 59769590176, 74711987720, 149423975440, 298847950880]

約数ペア:

[(1, 298847950880), (2, 149423975440), (4, 74711987720), (5, 59769590176), (8, 37355993860), (10, 29884795088), (16, 18677996930), (19, 15728839520), (20, 14942397544), (31, 9640256480), (32, 9338998465), (38, 7864419760), (40, 7471198772), (47, 6358467040), (62, 4820128240), (76, 3932209880), (80, 3735599386), (94, 3179233520), (95, 3145767904), (109, 2741724320), (124, 2410064120), (152, 1966104940), (155, 1928051296), (160, 1867799693), (188, 1589616760), (190, 1572883952), (218, 1370862160), (235, 1271693408), (248, 1205032060), (304, 983052470), (310, 964025648), (376, 794808380), (380, 786441976), (436, 685431080), (470, 635846704), (496, 602516030), (545, 548344864), (589, 507381920), (608, 491526235), (619, 482791520), (620, 482012824), (752, 397404190), (760, 393220988), (872, 342715540), (893, 334656160), (940, 317923352), (992, 301258015), (1090, 274172432), (1178, 253690960), (1238, 241395760), (1240, 241006412), (1457, 205111840), (1504, 198702095), (1520, 196610494), (1744, 171357770), (1786, 167328080), (1880, 158961676), (2071, 144301280), (2180, 137086216), (2356, 126845480), (2476, 120697880), (2480, 120503206), (2914, 102555920), (2945, 101476384), (3040, 98305247), (3095, 96558304), (3379, 88442720), (3488, 85678885), (3572, 83664040), (3760, 79480838), (4142, 72150640), (4360, 68543108), (4465, 66931232), (4712, 63422740), (4952, 60348940), (4960, 60251603), (5123, 58334560), (5828, 51277960), (5890, 50738192), (6190, 48279152), (6758, 44221360), (7144, 41832020), (7285, 41022368), (7520, 39740419), (8284, 36075320), (8720, 34271554), (8930, 33465616), (9424, 31711370), (9904, 30174470), (10246, 29167280), (10355, 28860256), (11656, 25638980), (11761, 25410080), (11780, 25369096), (12380, 24139576), (13516, 22110680), (14288, 20916010), (14570, 20511184), (16568, 18037660), (16895, 17688544), (17440, 17135777), (17860, 16732808), (18848, 15855685), (19189, 15573920), (19808, 15087235), (20492, 14583640), (20710, 14430128), (23312, 12819490), (23522, 12705040), (23560, 12684548), (24760, 12069788), (25615, 11666912), (27032, 11055340), (27683, 10795360), (28576, 10458005), (29093, 10272160), (29140, 10255592), (33136, 9018830), (33790, 8844272), (35720, 8366404), (38378, 7786960), (40984, 7291820), (41420, 7215064), (46624, 6409745), (47044, 6352520), (47120, 6342274), (49520, 6034894), (51230, 5833456), (54064, 5527670), (55366, 5397680), (58186, 5136080), (58280, 5127796), (58805, 5082016), (64201, 4654880), (66272, 4509415), (67471, 4429280), (67580, 4422136), (71440, 4183202), (76756, 3893480), (81968, 3645910), (82840, 3607532), (94088, 3176260), (94240, 3171137), (95945, 3114784), (97337, 3070240), (99040, 3017447), (102460, 2916728), (108128, 2763835), (110732, 2698840), (116372, 2568040), (116560, 2563898), (117610, 2541008), (128402, 2327440), (134942, 2214640), (135160, 2211068), (138415, 2159072), (142880, 2091601), (145465, 2054432), (153512, 1946740), (158813, 1881760), (163936, 1822955), (165680, 1803766), (188176, 1588130), (191890, 1557392), (194674, 1535120), (204920, 1458364), (221464, 1349420), (232744, 1284020), (233120, 1281949), (235220, 1270504), (256804, 1163720), (269884, 1107320), (270320, 1105534), (276830, 1079536), (290930, 1027216), (307024, 973370), (317626, 940880), (321005, 930976), (331360, 901883), (337355, 885856), (364591, 819680), (376352, 794065), (383780, 778696), (389348, 767560), (409840, 729182), (442928, 674710), (465488, 642010), (470440, 635252), (486685, 614048), (513608, 581860), (539768, 553660), (540640, 552767)]