535161900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19603}}^1$

素因数の和:19640

約数の個数: 144

約数和(自身を含む): 1905822464

約数和(自身を除く): 1370660564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 19603, 27300, 39206, 58809, 78412, 98015, 117618, 137221, 196030, 235236, 254839, 274442, 294045, 392060, 411663, 490075, 509678, 548884, 588090, 686105, 764517, 823326, 980150, 1019356, 1176180, 1274195, 1372210, 1470225, 1529034, 1646652, 1783873, 1960300, 2058315, 2548390, 2744420, 2940450, 3058068, 3430525, 3567746, 3822585, 4116630, 5096780, 5351619, 5880900, 6370975, 6861050, 7135492, 7645170, 8233260, 8919365, 10291575, 10703238, 12741950, 13722100, 15290340, 17838730, 19112925, 20583150, 21406476, 25483900, 26758095, 35677460, 38225850, 41166300, 44596825, 53516190, 76451700, 89193650, 107032380, 133790475, 178387300, 267580950, 535161900]

約数ペア:

[(1, 535161900), (2, 267580950), (3, 178387300), (4, 133790475), (5, 107032380), (6, 89193650), (7, 76451700), (10, 53516190), (12, 44596825), (13, 41166300), (14, 38225850), (15, 35677460), (20, 26758095), (21, 25483900), (25, 21406476), (26, 20583150), (28, 19112925), (30, 17838730), (35, 15290340), (39, 13722100), (42, 12741950), (50, 10703238), (52, 10291575), (60, 8919365), (65, 8233260), (70, 7645170), (75, 7135492), (78, 6861050), (84, 6370975), (91, 5880900), (100, 5351619), (105, 5096780), (130, 4116630), (140, 3822585), (150, 3567746), (156, 3430525), (175, 3058068), (182, 2940450), (195, 2744420), (210, 2548390), (260, 2058315), (273, 1960300), (300, 1783873), (325, 1646652), (350, 1529034), (364, 1470225), (390, 1372210), (420, 1274195), (455, 1176180), (525, 1019356), (546, 980150), (650, 823326), (700, 764517), (780, 686105), (910, 588090), (975, 548884), (1050, 509678), (1092, 490075), (1300, 411663), (1365, 392060), (1820, 294045), (1950, 274442), (2100, 254839), (2275, 235236), (2730, 196030), (3900, 137221), (4550, 117618), (5460, 98015), (6825, 78412), (9100, 58809), (13650, 39206), (19603, 27300)]