214192800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 216

約数和(自身を含む): 767763360

約数和(自身を除く): 553570560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 240, 284, 288, 300, 355, 360, 400, 419, 426, 450, 480, 568, 600, 639, 710, 720, 800, 838, 852, 900, 1065, 1136, 1200, 1257, 1278, 1420, 1440, 1676, 1704, 1775, 1800, 2095, 2130, 2272, 2400, 2514, 2556, 2840, 3195, 3352, 3408, 3550, 3600, 3771, 4190, 4260, 5028, 5112, 5325, 5680, 6285, 6390, 6704, 6816, 7100, 7200, 7542, 8380, 8520, 10056, 10224, 10475, 10650, 11360, 12570, 12780, 13408, 14200, 15084, 15975, 16760, 17040, 18855, 20112, 20448, 20950, 21300, 25140, 25560, 28400, 29749, 30168, 31425, 31950, 33520, 34080, 37710, 40224, 41900, 42600, 50280, 51120, 56800, 59498, 60336, 62850, 63900, 67040, 75420, 83800, 85200, 89247, 94275, 100560, 102240, 118996, 120672, 125700, 127800, 148745, 150840, 167600, 170400, 178494, 188550, 201120, 237992, 251400, 255600, 267741, 297490, 301680, 335200, 356988, 377100, 446235, 475984, 502800, 511200, 535482, 594980, 603360, 713976, 743725, 754200, 892470, 951968, 1005600, 1070964, 1189960, 1338705, 1427952, 1487450, 1508400, 1784940, 2141928, 2231175, 2379920, 2677410, 2855904, 2974900, 3016800, 3569880, 4283856, 4462350, 4759840, 5354820, 5949800, 6693525, 7139760, 8567712, 8924700, 10709640, 11899600, 13387050, 14279520, 17849400, 21419280, 23799200, 26774100, 35698800, 42838560, 53548200, 71397600, 107096400, 214192800]

約数ペア:

[(1, 214192800), (2, 107096400), (3, 71397600), (4, 53548200), (5, 42838560), (6, 35698800), (8, 26774100), (9, 23799200), (10, 21419280), (12, 17849400), (15, 14279520), (16, 13387050), (18, 11899600), (20, 10709640), (24, 8924700), (25, 8567712), (30, 7139760), (32, 6693525), (36, 5949800), (40, 5354820), (45, 4759840), (48, 4462350), (50, 4283856), (60, 3569880), (71, 3016800), (72, 2974900), (75, 2855904), (80, 2677410), (90, 2379920), (96, 2231175), (100, 2141928), (120, 1784940), (142, 1508400), (144, 1487450), (150, 1427952), (160, 1338705), (180, 1189960), (200, 1070964), (213, 1005600), (225, 951968), (240, 892470), (284, 754200), (288, 743725), (300, 713976), (355, 603360), (360, 594980), (400, 535482), (419, 511200), (426, 502800), (450, 475984), (480, 446235), (568, 377100), (600, 356988), (639, 335200), (710, 301680), (720, 297490), (800, 267741), (838, 255600), (852, 251400), (900, 237992), (1065, 201120), (1136, 188550), (1200, 178494), (1257, 170400), (1278, 167600), (1420, 150840), (1440, 148745), (1676, 127800), (1704, 125700), (1775, 120672), (1800, 118996), (2095, 102240), (2130, 100560), (2272, 94275), (2400, 89247), (2514, 85200), (2556, 83800), (2840, 75420), (3195, 67040), (3352, 63900), (3408, 62850), (3550, 60336), (3600, 59498), (3771, 56800), (4190, 51120), (4260, 50280), (5028, 42600), (5112, 41900), (5325, 40224), (5680, 37710), (6285, 34080), (6390, 33520), (6704, 31950), (6816, 31425), (7100, 30168), (7200, 29749), (7542, 28400), (8380, 25560), (8520, 25140), (10056, 21300), (10224, 20950), (10475, 20448), (10650, 20112), (11360, 18855), (12570, 17040), (12780, 16760), (13408, 15975), (14200, 15084)]