28452548400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1600

約数の個数: 240

約数和(自身を含む): 92625300768

約数和(自身を除く): 64172752368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 181, 200, 202, 240, 300, 303, 362, 400, 404, 505, 543, 600, 606, 724, 808, 905, 1010, 1086, 1200, 1212, 1297, 1448, 1515, 1616, 1810, 2020, 2172, 2424, 2525, 2594, 2715, 2896, 3030, 3620, 3891, 4040, 4344, 4525, 4848, 5050, 5188, 5430, 6060, 6485, 7240, 7575, 7782, 8080, 8688, 9050, 10100, 10376, 10860, 12120, 12970, 13575, 14480, 15150, 15564, 18100, 18281, 19455, 20200, 20752, 21720, 24240, 25940, 27150, 30300, 31128, 32425, 36200, 36562, 38910, 40400, 43440, 51880, 54300, 54843, 60600, 62256, 64850, 72400, 73124, 77820, 91405, 97275, 103760, 108600, 109686, 121200, 129700, 130997, 146248, 155640, 182810, 194550, 217200, 219372, 234757, 259400, 261994, 274215, 292496, 311280, 365620, 389100, 392991, 438744, 457025, 469514, 518800, 523988, 548430, 654985, 704271, 731240, 778200, 785982, 877488, 914050, 939028, 1047976, 1096860, 1173785, 1309970, 1371075, 1408542, 1462480, 1556400, 1571964, 1828100, 1878056, 1964955, 2095952, 2193720, 2347570, 2619940, 2742150, 2817084, 3143928, 3274925, 3521355, 3656200, 3756112, 3929910, 4387440, 4695140, 5239880, 5484300, 5634168, 5868925, 6287856, 6549850, 7042710, 7312400, 7859820, 9390280, 9824775, 10479760, 10968600, 11268336, 11737850, 13099700, 14085420, 15719640, 17606775, 18780560, 19649550, 21937200, 23475700, 23710457, 26199400, 28170840, 31439280, 35213550, 39299100, 46951400, 47420914, 52398800, 56341680, 70427100, 71131371, 78598200, 93902800, 94841828, 118552285, 140854200, 142262742, 157196400, 189683656, 237104570, 281708400, 284525484, 355656855, 379367312, 474209140, 569050968, 592761425, 711313710, 948418280, 1138101936, 1185522850, 1422627420, 1778284275, 1896836560, 2371045700, 2845254840, 3556568550, 4742091400, 5690509680, 7113137100, 9484182800, 14226274200, 28452548400]

約数ペア:

[(1, 28452548400), (2, 14226274200), (3, 9484182800), (4, 7113137100), (5, 5690509680), (6, 4742091400), (8, 3556568550), (10, 2845254840), (12, 2371045700), (15, 1896836560), (16, 1778284275), (20, 1422627420), (24, 1185522850), (25, 1138101936), (30, 948418280), (40, 711313710), (48, 592761425), (50, 569050968), (60, 474209140), (75, 379367312), (80, 355656855), (100, 284525484), (101, 281708400), (120, 237104570), (150, 189683656), (181, 157196400), (200, 142262742), (202, 140854200), (240, 118552285), (300, 94841828), (303, 93902800), (362, 78598200), (400, 71131371), (404, 70427100), (505, 56341680), (543, 52398800), (600, 47420914), (606, 46951400), (724, 39299100), (808, 35213550), (905, 31439280), (1010, 28170840), (1086, 26199400), (1200, 23710457), (1212, 23475700), (1297, 21937200), (1448, 19649550), (1515, 18780560), (1616, 17606775), (1810, 15719640), (2020, 14085420), (2172, 13099700), (2424, 11737850), (2525, 11268336), (2594, 10968600), (2715, 10479760), (2896, 9824775), (3030, 9390280), (3620, 7859820), (3891, 7312400), (4040, 7042710), (4344, 6549850), (4525, 6287856), (4848, 5868925), (5050, 5634168), (5188, 5484300), (5430, 5239880), (6060, 4695140), (6485, 4387440), (7240, 3929910), (7575, 3756112), (7782, 3656200), (8080, 3521355), (8688, 3274925), (9050, 3143928), (10100, 2817084), (10376, 2742150), (10860, 2619940), (12120, 2347570), (12970, 2193720), (13575, 2095952), (14480, 1964955), (15150, 1878056), (15564, 1828100), (18100, 1571964), (18281, 1556400), (19455, 1462480), (20200, 1408542), (20752, 1371075), (21720, 1309970), (24240, 1173785), (25940, 1096860), (27150, 1047976), (30300, 939028), (31128, 914050), (32425, 877488), (36200, 785982), (36562, 778200), (38910, 731240), (40400, 704271), (43440, 654985), (51880, 548430), (54300, 523988), (54843, 518800), (60600, 469514), (62256, 457025), (64850, 438744), (72400, 392991), (73124, 389100), (77820, 365620), (91405, 311280), (97275, 292496), (103760, 274215), (108600, 261994), (109686, 259400), (121200, 234757), (129700, 219372), (130997, 217200), (146248, 194550), (155640, 182810)]