149615100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 500467968

約数和(自身を除く): 350852868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 81, 90, 94, 100, 108, 131, 135, 141, 150, 162, 180, 188, 225, 235, 243, 262, 270, 282, 300, 324, 393, 405, 423, 450, 470, 486, 524, 540, 564, 655, 675, 705, 786, 810, 846, 900, 940, 972, 1175, 1179, 1215, 1269, 1310, 1350, 1410, 1572, 1620, 1692, 1965, 2025, 2115, 2350, 2358, 2430, 2538, 2620, 2700, 2820, 3275, 3525, 3537, 3807, 3930, 4050, 4230, 4700, 4716, 4860, 5076, 5895, 6075, 6157, 6345, 6550, 7050, 7074, 7614, 7860, 8100, 8460, 9825, 10575, 10611, 11421, 11790, 12150, 12314, 12690, 13100, 14100, 14148, 15228, 17685, 18471, 19035, 19650, 21150, 21222, 22842, 23580, 24300, 24628, 25380, 29475, 30785, 31725, 31833, 35370, 36942, 38070, 39300, 42300, 42444, 45684, 53055, 55413, 57105, 58950, 61570, 63450, 63666, 70740, 73884, 76140, 88425, 92355, 95175, 106110, 110826, 114210, 117900, 123140, 126900, 127332, 153925, 159165, 166239, 176850, 184710, 190350, 212220, 221652, 228420, 265275, 277065, 285525, 307850, 318330, 332478, 353700, 369420, 380700, 461775, 498717, 530550, 554130, 571050, 615700, 636660, 664956, 795825, 831195, 923550, 997434, 1061100, 1108260, 1142100, 1385325, 1496151, 1591650, 1662390, 1847100, 1994868, 2493585, 2770650, 2992302, 3183300, 3324780, 4155975, 4987170, 5541300, 5984604, 7480755, 8311950, 9974340, 12467925, 14961510, 16623900, 24935850, 29923020, 37403775, 49871700, 74807550, 149615100]

約数ペア:

[(1, 149615100), (2, 74807550), (3, 49871700), (4, 37403775), (5, 29923020), (6, 24935850), (9, 16623900), (10, 14961510), (12, 12467925), (15, 9974340), (18, 8311950), (20, 7480755), (25, 5984604), (27, 5541300), (30, 4987170), (36, 4155975), (45, 3324780), (47, 3183300), (50, 2992302), (54, 2770650), (60, 2493585), (75, 1994868), (81, 1847100), (90, 1662390), (94, 1591650), (100, 1496151), (108, 1385325), (131, 1142100), (135, 1108260), (141, 1061100), (150, 997434), (162, 923550), (180, 831195), (188, 795825), (225, 664956), (235, 636660), (243, 615700), (262, 571050), (270, 554130), (282, 530550), (300, 498717), (324, 461775), (393, 380700), (405, 369420), (423, 353700), (450, 332478), (470, 318330), (486, 307850), (524, 285525), (540, 277065), (564, 265275), (655, 228420), (675, 221652), (705, 212220), (786, 190350), (810, 184710), (846, 176850), (900, 166239), (940, 159165), (972, 153925), (1175, 127332), (1179, 126900), (1215, 123140), (1269, 117900), (1310, 114210), (1350, 110826), (1410, 106110), (1572, 95175), (1620, 92355), (1692, 88425), (1965, 76140), (2025, 73884), (2115, 70740), (2350, 63666), (2358, 63450), (2430, 61570), (2538, 58950), (2620, 57105), (2700, 55413), (2820, 53055), (3275, 45684), (3525, 42444), (3537, 42300), (3807, 39300), (3930, 38070), (4050, 36942), (4230, 35370), (4700, 31833), (4716, 31725), (4860, 30785), (5076, 29475), (5895, 25380), (6075, 24628), (6157, 24300), (6345, 23580), (6550, 22842), (7050, 21222), (7074, 21150), (7614, 19650), (7860, 19035), (8100, 18471), (8460, 17685), (9825, 15228), (10575, 14148), (10611, 14100), (11421, 13100), (11790, 12690), (12150, 12314)]