156920325000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{51031}}^1$

素因数の和:51106

約数の個数: 192

約数和(自身を含む): 502314099840

約数和(自身を除く): 345393774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 625, 750, 820, 984, 1000, 1025, 1230, 1250, 1500, 1640, 1875, 2050, 2460, 2500, 3000, 3075, 3125, 3750, 4100, 4920, 5000, 5125, 6150, 6250, 7500, 8200, 9375, 10250, 12300, 12500, 15000, 15375, 18750, 20500, 24600, 25000, 25625, 30750, 37500, 41000, 51031, 51250, 61500, 75000, 76875, 102062, 102500, 123000, 128125, 153093, 153750, 204124, 205000, 255155, 256250, 306186, 307500, 384375, 408248, 510310, 512500, 612372, 615000, 765465, 768750, 1020620, 1025000, 1224744, 1275775, 1530930, 1537500, 2041240, 2092271, 2551550, 3061860, 3075000, 3827325, 4184542, 5103100, 6123720, 6276813, 6378875, 7654650, 8369084, 10206200, 10461355, 12553626, 12757750, 15309300, 16738168, 19136625, 20922710, 25107252, 25515500, 30618600, 31384065, 31894375, 38273250, 41845420, 50214504, 51031000, 52306775, 62768130, 63788750, 76546500, 83690840, 95683125, 104613550, 125536260, 127577500, 153093000, 156920325, 159471875, 191366250, 209227100, 251072520, 255155000, 261533875, 313840650, 318943750, 382732500, 418454200, 478415625, 523067750, 627681300, 637887500, 765465000, 784601625, 956831250, 1046135500, 1255362600, 1275775000, 1307669375, 1569203250, 1913662500, 2092271000, 2615338750, 3138406500, 3827325000, 3923008125, 5230677500, 6276813000, 6538346875, 7846016250, 10461355000, 13076693750, 15692032500, 19615040625, 26153387500, 31384065000, 39230081250, 52306775000, 78460162500, 156920325000]

約数ペア:

[(1, 156920325000), (2, 78460162500), (3, 52306775000), (4, 39230081250), (5, 31384065000), (6, 26153387500), (8, 19615040625), (10, 15692032500), (12, 13076693750), (15, 10461355000), (20, 7846016250), (24, 6538346875), (25, 6276813000), (30, 5230677500), (40, 3923008125), (41, 3827325000), (50, 3138406500), (60, 2615338750), (75, 2092271000), (82, 1913662500), (100, 1569203250), (120, 1307669375), (123, 1275775000), (125, 1255362600), (150, 1046135500), (164, 956831250), (200, 784601625), (205, 765465000), (246, 637887500), (250, 627681300), (300, 523067750), (328, 478415625), (375, 418454200), (410, 382732500), (492, 318943750), (500, 313840650), (600, 261533875), (615, 255155000), (625, 251072520), (750, 209227100), (820, 191366250), (984, 159471875), (1000, 156920325), (1025, 153093000), (1230, 127577500), (1250, 125536260), (1500, 104613550), (1640, 95683125), (1875, 83690840), (2050, 76546500), (2460, 63788750), (2500, 62768130), (3000, 52306775), (3075, 51031000), (3125, 50214504), (3750, 41845420), (4100, 38273250), (4920, 31894375), (5000, 31384065), (5125, 30618600), (6150, 25515500), (6250, 25107252), (7500, 20922710), (8200, 19136625), (9375, 16738168), (10250, 15309300), (12300, 12757750), (12500, 12553626), (15000, 10461355), (15375, 10206200), (18750, 8369084), (20500, 7654650), (24600, 6378875), (25000, 6276813), (25625, 6123720), (30750, 5103100), (37500, 4184542), (41000, 3827325), (51031, 3075000), (51250, 3061860), (61500, 2551550), (75000, 2092271), (76875, 2041240), (102062, 1537500), (102500, 1530930), (123000, 1275775), (128125, 1224744), (153093, 1025000), (153750, 1020620), (204124, 768750), (205000, 765465), (255155, 615000), (256250, 612372), (306186, 512500), (307500, 510310), (384375, 408248)]