154428300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 531747216

約数和(自身を除く): 377318916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 67, 75, 78, 90, 100, 117, 130, 134, 150, 156, 180, 195, 197, 201, 225, 234, 260, 268, 300, 325, 335, 390, 394, 402, 450, 468, 585, 591, 603, 650, 670, 780, 788, 804, 871, 900, 975, 985, 1005, 1170, 1182, 1206, 1300, 1340, 1675, 1742, 1773, 1950, 1970, 2010, 2340, 2364, 2412, 2561, 2613, 2925, 2955, 3015, 3350, 3484, 3546, 3900, 3940, 4020, 4355, 4925, 5025, 5122, 5226, 5850, 5910, 6030, 6700, 7092, 7683, 7839, 8710, 8865, 9850, 10050, 10244, 10452, 11700, 11820, 12060, 12805, 13065, 13199, 14775, 15075, 15366, 15678, 17420, 17730, 19700, 20100, 21775, 23049, 25610, 26130, 26398, 29550, 30150, 30732, 31356, 35460, 38415, 39195, 39597, 43550, 44325, 46098, 51220, 52260, 52796, 59100, 60300, 64025, 65325, 65995, 76830, 78390, 79194, 87100, 88650, 92196, 115245, 118791, 128050, 130650, 131990, 153660, 156780, 158388, 171587, 177300, 192075, 195975, 197985, 230490, 237582, 256100, 261300, 263980, 329975, 343174, 384150, 391950, 395970, 460980, 475164, 514761, 576225, 593955, 659950, 686348, 768300, 783900, 791940, 857935, 989925, 1029522, 1152450, 1187910, 1319900, 1544283, 1715870, 1979850, 2059044, 2304900, 2375820, 2573805, 2969775, 3088566, 3431740, 3959700, 4289675, 5147610, 5939550, 6177132, 7721415, 8579350, 10295220, 11879100, 12869025, 15442830, 17158700, 25738050, 30885660, 38607075, 51476100, 77214150, 154428300]

約数ペア:

[(1, 154428300), (2, 77214150), (3, 51476100), (4, 38607075), (5, 30885660), (6, 25738050), (9, 17158700), (10, 15442830), (12, 12869025), (13, 11879100), (15, 10295220), (18, 8579350), (20, 7721415), (25, 6177132), (26, 5939550), (30, 5147610), (36, 4289675), (39, 3959700), (45, 3431740), (50, 3088566), (52, 2969775), (60, 2573805), (65, 2375820), (67, 2304900), (75, 2059044), (78, 1979850), (90, 1715870), (100, 1544283), (117, 1319900), (130, 1187910), (134, 1152450), (150, 1029522), (156, 989925), (180, 857935), (195, 791940), (197, 783900), (201, 768300), (225, 686348), (234, 659950), (260, 593955), (268, 576225), (300, 514761), (325, 475164), (335, 460980), (390, 395970), (394, 391950), (402, 384150), (450, 343174), (468, 329975), (585, 263980), (591, 261300), (603, 256100), (650, 237582), (670, 230490), (780, 197985), (788, 195975), (804, 192075), (871, 177300), (900, 171587), (975, 158388), (985, 156780), (1005, 153660), (1170, 131990), (1182, 130650), (1206, 128050), (1300, 118791), (1340, 115245), (1675, 92196), (1742, 88650), (1773, 87100), (1950, 79194), (1970, 78390), (2010, 76830), (2340, 65995), (2364, 65325), (2412, 64025), (2561, 60300), (2613, 59100), (2925, 52796), (2955, 52260), (3015, 51220), (3350, 46098), (3484, 44325), (3546, 43550), (3900, 39597), (3940, 39195), (4020, 38415), (4355, 35460), (4925, 31356), (5025, 30732), (5122, 30150), (5226, 29550), (5850, 26398), (5910, 26130), (6030, 25610), (6700, 23049), (7092, 21775), (7683, 20100), (7839, 19700), (8710, 17730), (8865, 17420), (9850, 15678), (10050, 15366), (10244, 15075), (10452, 14775), (11700, 13199), (11820, 13065), (12060, 12805)]