158888890080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{26153}}^1\times {\mathrm{4219}}^1$

素因数の和:30393

約数の個数: 144

約数和(自身を含む): 542357590320

約数和(自身を除く): 383468700240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4219, 8438, 12657, 16876, 21095, 25314, 26153, 33752, 37971, 42190, 50628, 52306, 63285, 67504, 75942, 78459, 84380, 101256, 104612, 126570, 130765, 135008, 151884, 156918, 168760, 189855, 202512, 209224, 235377, 253140, 261530, 303768, 313836, 337520, 379710, 392295, 405024, 418448, 470754, 506280, 523060, 607536, 627672, 675040, 759420, 784590, 836896, 941508, 1012560, 1046120, 1176885, 1215072, 1255344, 1518840, 1569180, 1883016, 2025120, 2092240, 2353770, 2510688, 3037680, 3138360, 3766032, 4184480, 4707540, 6075360, 6276720, 7532064, 9415080, 12553440, 18830160, 37660320, 110339507, 220679014, 331018521, 441358028, 551697535, 662037042, 882716056, 993055563, 1103395070, 1324074084, 1655092605, 1765432112, 1986111126, 2206790140, 2648148168, 3310185210, 3530864224, 3972222252, 4413580280, 4965277815, 5296296336, 6620370420, 7944444504, 8827160560, 9930555630, 10592592672, 13240740840, 15888889008, 17654321120, 19861111260, 26481481680, 31777778016, 39722222520, 52962963360, 79444445040, 158888890080]

約数ペア:

[(1, 158888890080), (2, 79444445040), (3, 52962963360), (4, 39722222520), (5, 31777778016), (6, 26481481680), (8, 19861111260), (9, 17654321120), (10, 15888889008), (12, 13240740840), (15, 10592592672), (16, 9930555630), (18, 8827160560), (20, 7944444504), (24, 6620370420), (30, 5296296336), (32, 4965277815), (36, 4413580280), (40, 3972222252), (45, 3530864224), (48, 3310185210), (60, 2648148168), (72, 2206790140), (80, 1986111126), (90, 1765432112), (96, 1655092605), (120, 1324074084), (144, 1103395070), (160, 993055563), (180, 882716056), (240, 662037042), (288, 551697535), (360, 441358028), (480, 331018521), (720, 220679014), (1440, 110339507), (4219, 37660320), (8438, 18830160), (12657, 12553440), (16876, 9415080), (21095, 7532064), (25314, 6276720), (26153, 6075360), (33752, 4707540), (37971, 4184480), (42190, 3766032), (50628, 3138360), (52306, 3037680), (63285, 2510688), (67504, 2353770), (75942, 2092240), (78459, 2025120), (84380, 1883016), (101256, 1569180), (104612, 1518840), (126570, 1255344), (130765, 1215072), (135008, 1176885), (151884, 1046120), (156918, 1012560), (168760, 941508), (189855, 836896), (202512, 784590), (209224, 759420), (235377, 675040), (253140, 627672), (261530, 607536), (303768, 523060), (313836, 506280), (337520, 470754), (379710, 418448), (392295, 405024)]