164018520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 602173440

約数和(自身を除く): 438154920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 71, 72, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 142, 155, 162, 180, 184, 186, 207, 213, 216, 230, 248, 270, 276, 279, 284, 310, 324, 345, 355, 360, 372, 405, 414, 426, 460, 465, 540, 552, 558, 568, 620, 621, 639, 648, 690, 710, 713, 744, 810, 828, 837, 852, 920, 930, 1035, 1065, 1080, 1116, 1240, 1242, 1278, 1380, 1395, 1420, 1426, 1620, 1633, 1656, 1674, 1704, 1860, 1863, 1917, 2070, 2130, 2139, 2201, 2232, 2484, 2511, 2556, 2760, 2790, 2840, 2852, 3105, 3195, 3240, 3266, 3348, 3565, 3720, 3726, 3834, 4140, 4185, 4260, 4278, 4402, 4899, 4968, 5022, 5112, 5580, 5704, 5751, 6210, 6390, 6417, 6532, 6603, 6696, 7130, 7452, 7668, 8165, 8280, 8370, 8520, 8556, 8804, 9315, 9585, 9798, 10044, 10695, 11005, 11160, 11502, 12420, 12555, 12780, 12834, 13064, 13206, 14260, 14697, 14904, 15336, 16330, 16740, 17112, 17608, 18630, 19170, 19251, 19596, 19809, 20088, 21390, 22010, 23004, 24495, 24840, 25110, 25560, 25668, 26412, 28520, 28755, 29394, 32085, 32660, 33015, 33480, 37260, 38340, 38502, 39192, 39618, 42780, 44020, 44091, 46008, 48990, 50220, 50623, 51336, 52824, 57510, 57753, 58788, 59427, 64170, 65320, 66030, 73485, 74520, 76680, 77004, 79236, 85560, 88040, 88182, 96255, 97980, 99045, 100440, 101246, 115020, 115506, 117576, 118854, 128340, 132060, 132273, 146970, 151869, 154008, 158472, 176364, 178281, 192510, 195960, 198090, 202492, 220455, 230040, 231012, 237708, 253115, 256680, 264120, 264546, 288765, 293940, 297135, 303738, 352728, 356562, 385020, 396180, 404984, 440910, 455607, 462024, 475416, 506230, 529092, 577530, 587880, 594270, 607476, 661365, 713124, 759345, 770040, 792360, 881820, 891405, 911214, 1012460, 1058184, 1155060, 1188540, 1214952, 1322730, 1366821, 1426248, 1518690, 1763640, 1782810, 1822428, 2024920, 2278035, 2310120, 2377080, 2645460, 2733642, 3037380, 3565620, 3644856, 4100463, 4556070, 5290920, 5467284, 6074760, 6834105, 7131240, 8200926, 9112140, 10934568, 13668210, 16401852, 18224280, 20502315, 27336420, 32803704, 41004630, 54672840, 82009260, 164018520]

約数ペア:

[(1, 164018520), (2, 82009260), (3, 54672840), (4, 41004630), (5, 32803704), (6, 27336420), (8, 20502315), (9, 18224280), (10, 16401852), (12, 13668210), (15, 10934568), (18, 9112140), (20, 8200926), (23, 7131240), (24, 6834105), (27, 6074760), (30, 5467284), (31, 5290920), (36, 4556070), (40, 4100463), (45, 3644856), (46, 3565620), (54, 3037380), (60, 2733642), (62, 2645460), (69, 2377080), (71, 2310120), (72, 2278035), (81, 2024920), (90, 1822428), (92, 1782810), (93, 1763640), (108, 1518690), (115, 1426248), (120, 1366821), (124, 1322730), (135, 1214952), (138, 1188540), (142, 1155060), (155, 1058184), (162, 1012460), (180, 911214), (184, 891405), (186, 881820), (207, 792360), (213, 770040), (216, 759345), (230, 713124), (248, 661365), (270, 607476), (276, 594270), (279, 587880), (284, 577530), (310, 529092), (324, 506230), (345, 475416), (355, 462024), (360, 455607), (372, 440910), (405, 404984), (414, 396180), (426, 385020), (460, 356562), (465, 352728), (540, 303738), (552, 297135), (558, 293940), (568, 288765), (620, 264546), (621, 264120), (639, 256680), (648, 253115), (690, 237708), (710, 231012), (713, 230040), (744, 220455), (810, 202492), (828, 198090), (837, 195960), (852, 192510), (920, 178281), (930, 176364), (1035, 158472), (1065, 154008), (1080, 151869), (1116, 146970), (1240, 132273), (1242, 132060), (1278, 128340), (1380, 118854), (1395, 117576), (1420, 115506), (1426, 115020), (1620, 101246), (1633, 100440), (1656, 99045), (1674, 97980), (1704, 96255), (1860, 88182), (1863, 88040), (1917, 85560), (2070, 79236), (2130, 77004), (2139, 76680), (2201, 74520), (2232, 73485), (2484, 66030), (2511, 65320), (2556, 64170), (2760, 59427), (2790, 58788), (2840, 57753), (2852, 57510), (3105, 52824), (3195, 51336), (3240, 50623), (3266, 50220), (3348, 48990), (3565, 46008), (3720, 44091), (3726, 44020), (3834, 42780), (4140, 39618), (4185, 39192), (4260, 38502), (4278, 38340), (4402, 37260), (4899, 33480), (4968, 33015), (5022, 32660), (5112, 32085), (5580, 29394), (5704, 28755), (5751, 28520), (6210, 26412), (6390, 25668), (6417, 25560), (6532, 25110), (6603, 24840), (6696, 24495), (7130, 23004), (7452, 22010), (7668, 21390), (8165, 20088), (8280, 19809), (8370, 19596), (8520, 19251), (8556, 19170), (8804, 18630), (9315, 17608), (9585, 17112), (9798, 16740), (10044, 16330), (10695, 15336), (11005, 14904), (11160, 14697), (11502, 14260), (12420, 13206), (12555, 13064), (12780, 12834)]