145606500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 524684160

約数和(自身を除く): 379077660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 125, 130, 131, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 250, 260, 262, 285, 300, 325, 342, 375, 380, 390, 393, 450, 468, 475, 494, 500, 524, 570, 585, 650, 655, 684, 741, 750, 780, 786, 855, 900, 950, 975, 988, 1125, 1140, 1170, 1179, 1235, 1300, 1310, 1425, 1482, 1500, 1572, 1625, 1703, 1710, 1900, 1950, 1965, 2223, 2250, 2340, 2358, 2375, 2470, 2489, 2620, 2850, 2925, 2964, 3250, 3275, 3406, 3420, 3705, 3900, 3930, 4275, 4446, 4500, 4716, 4750, 4875, 4940, 4978, 5109, 5700, 5850, 5895, 6175, 6500, 6550, 6812, 7125, 7410, 7467, 7860, 8515, 8550, 8892, 9500, 9750, 9825, 9956, 10218, 11115, 11700, 11790, 12350, 12445, 13100, 14250, 14625, 14820, 14934, 15327, 16375, 17030, 17100, 18525, 19500, 19650, 20436, 21375, 22230, 22401, 23580, 24700, 24890, 25545, 28500, 29250, 29475, 29868, 30654, 30875, 32357, 32750, 34060, 37050, 37335, 39300, 42575, 42750, 44460, 44802, 49125, 49780, 51090, 55575, 58500, 58950, 61308, 61750, 62225, 64714, 65500, 74100, 74670, 76635, 85150, 85500, 89604, 92625, 97071, 98250, 102180, 111150, 112005, 117900, 123500, 124450, 127725, 129428, 147375, 149340, 153270, 161785, 170300, 185250, 186675, 194142, 196500, 212875, 222300, 224010, 248900, 255450, 277875, 291213, 294750, 306540, 311125, 323570, 370500, 373350, 383175, 388284, 425750, 448020, 485355, 510900, 555750, 560025, 582426, 589500, 622250, 638625, 647140, 746700, 766350, 808925, 851500, 933375, 970710, 1111500, 1120050, 1164852, 1244500, 1277250, 1456065, 1532700, 1617850, 1866750, 1915875, 1941420, 2240100, 2426775, 2554500, 2800125, 2912130, 3235700, 3733500, 3831750, 4044625, 4853550, 5600250, 5824260, 7280325, 7663500, 8089250, 9707100, 11200500, 12133875, 14560650, 16178500, 24267750, 29121300, 36401625, 48535500, 72803250, 145606500]

約数ペア:

[(1, 145606500), (2, 72803250), (3, 48535500), (4, 36401625), (5, 29121300), (6, 24267750), (9, 16178500), (10, 14560650), (12, 12133875), (13, 11200500), (15, 9707100), (18, 8089250), (19, 7663500), (20, 7280325), (25, 5824260), (26, 5600250), (30, 4853550), (36, 4044625), (38, 3831750), (39, 3733500), (45, 3235700), (50, 2912130), (52, 2800125), (57, 2554500), (60, 2426775), (65, 2240100), (75, 1941420), (76, 1915875), (78, 1866750), (90, 1617850), (95, 1532700), (100, 1456065), (114, 1277250), (117, 1244500), (125, 1164852), (130, 1120050), (131, 1111500), (150, 970710), (156, 933375), (171, 851500), (180, 808925), (190, 766350), (195, 746700), (225, 647140), (228, 638625), (234, 622250), (247, 589500), (250, 582426), (260, 560025), (262, 555750), (285, 510900), (300, 485355), (325, 448020), (342, 425750), (375, 388284), (380, 383175), (390, 373350), (393, 370500), (450, 323570), (468, 311125), (475, 306540), (494, 294750), (500, 291213), (524, 277875), (570, 255450), (585, 248900), (650, 224010), (655, 222300), (684, 212875), (741, 196500), (750, 194142), (780, 186675), (786, 185250), (855, 170300), (900, 161785), (950, 153270), (975, 149340), (988, 147375), (1125, 129428), (1140, 127725), (1170, 124450), (1179, 123500), (1235, 117900), (1300, 112005), (1310, 111150), (1425, 102180), (1482, 98250), (1500, 97071), (1572, 92625), (1625, 89604), (1703, 85500), (1710, 85150), (1900, 76635), (1950, 74670), (1965, 74100), (2223, 65500), (2250, 64714), (2340, 62225), (2358, 61750), (2375, 61308), (2470, 58950), (2489, 58500), (2620, 55575), (2850, 51090), (2925, 49780), (2964, 49125), (3250, 44802), (3275, 44460), (3406, 42750), (3420, 42575), (3705, 39300), (3900, 37335), (3930, 37050), (4275, 34060), (4446, 32750), (4500, 32357), (4716, 30875), (4750, 30654), (4875, 29868), (4940, 29475), (4978, 29250), (5109, 28500), (5700, 25545), (5850, 24890), (5895, 24700), (6175, 23580), (6500, 22401), (6550, 22230), (6812, 21375), (7125, 20436), (7410, 19650), (7467, 19500), (7860, 18525), (8515, 17100), (8550, 17030), (8892, 16375), (9500, 15327), (9750, 14934), (9825, 14820), (9956, 14625), (10218, 14250), (11115, 13100), (11700, 12445), (11790, 12350)]