144748200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 496575360

約数和(自身を除く): 351827160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 25, 30, 34, 40, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 120, 136, 138, 150, 170, 184, 200, 204, 230, 255, 276, 300, 340, 345, 391, 408, 425, 460, 510, 552, 575, 600, 617, 680, 690, 782, 850, 920, 1020, 1150, 1173, 1234, 1275, 1380, 1564, 1700, 1725, 1851, 1955, 2040, 2300, 2346, 2468, 2550, 2760, 3085, 3128, 3400, 3450, 3702, 3910, 4600, 4692, 4936, 5100, 5865, 6170, 6900, 7404, 7820, 9255, 9384, 9775, 10200, 10489, 11730, 12340, 13800, 14191, 14808, 15425, 15640, 18510, 19550, 20978, 23460, 24680, 28382, 29325, 30850, 31467, 37020, 39100, 41956, 42573, 46275, 46920, 52445, 56764, 58650, 61700, 62934, 70955, 74040, 78200, 83912, 85146, 92550, 104890, 113528, 117300, 123400, 125868, 141910, 157335, 170292, 185100, 209780, 212865, 234600, 241247, 251736, 262225, 283820, 314670, 340584, 354775, 370200, 419560, 425730, 482494, 524450, 567640, 629340, 709550, 723741, 786675, 851460, 964988, 1048900, 1064325, 1206235, 1258680, 1419100, 1447482, 1573350, 1702920, 1929976, 2097800, 2128650, 2412470, 2838200, 2894964, 3146700, 3618705, 4257300, 4824940, 5789928, 6031175, 6293400, 7237410, 8514600, 9649880, 12062350, 14474820, 18093525, 24124700, 28949640, 36187050, 48249400, 72374100, 144748200]

約数ペア:

[(1, 144748200), (2, 72374100), (3, 48249400), (4, 36187050), (5, 28949640), (6, 24124700), (8, 18093525), (10, 14474820), (12, 12062350), (15, 9649880), (17, 8514600), (20, 7237410), (23, 6293400), (24, 6031175), (25, 5789928), (30, 4824940), (34, 4257300), (40, 3618705), (46, 3146700), (50, 2894964), (51, 2838200), (60, 2412470), (68, 2128650), (69, 2097800), (75, 1929976), (85, 1702920), (92, 1573350), (100, 1447482), (102, 1419100), (115, 1258680), (120, 1206235), (136, 1064325), (138, 1048900), (150, 964988), (170, 851460), (184, 786675), (200, 723741), (204, 709550), (230, 629340), (255, 567640), (276, 524450), (300, 482494), (340, 425730), (345, 419560), (391, 370200), (408, 354775), (425, 340584), (460, 314670), (510, 283820), (552, 262225), (575, 251736), (600, 241247), (617, 234600), (680, 212865), (690, 209780), (782, 185100), (850, 170292), (920, 157335), (1020, 141910), (1150, 125868), (1173, 123400), (1234, 117300), (1275, 113528), (1380, 104890), (1564, 92550), (1700, 85146), (1725, 83912), (1851, 78200), (1955, 74040), (2040, 70955), (2300, 62934), (2346, 61700), (2468, 58650), (2550, 56764), (2760, 52445), (3085, 46920), (3128, 46275), (3400, 42573), (3450, 41956), (3702, 39100), (3910, 37020), (4600, 31467), (4692, 30850), (4936, 29325), (5100, 28382), (5865, 24680), (6170, 23460), (6900, 20978), (7404, 19550), (7820, 18510), (9255, 15640), (9384, 15425), (9775, 14808), (10200, 14191), (10489, 13800), (11730, 12340)]