230494500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 809512704

約数和(自身を除く): 579018204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 25, 30, 34, 36, 45, 46, 50, 51, 60, 68, 69, 75, 85, 90, 92, 100, 102, 115, 125, 131, 138, 150, 153, 170, 180, 204, 207, 225, 230, 250, 255, 262, 276, 300, 306, 340, 345, 375, 391, 393, 414, 425, 450, 460, 500, 510, 524, 575, 612, 655, 690, 750, 765, 782, 786, 828, 850, 900, 1020, 1035, 1125, 1150, 1173, 1179, 1275, 1310, 1380, 1500, 1530, 1564, 1572, 1700, 1725, 1955, 1965, 2070, 2125, 2227, 2250, 2300, 2346, 2358, 2550, 2620, 2875, 3013, 3060, 3275, 3450, 3519, 3825, 3910, 3930, 4140, 4250, 4454, 4500, 4692, 4716, 5100, 5175, 5750, 5865, 5895, 6026, 6375, 6550, 6681, 6900, 7038, 7650, 7820, 7860, 8500, 8625, 8908, 9039, 9775, 9825, 10350, 11135, 11500, 11730, 11790, 12052, 12750, 13100, 13362, 14076, 15065, 15300, 16375, 17250, 17595, 18078, 19125, 19550, 19650, 20043, 20700, 22270, 23460, 23580, 25500, 25875, 26724, 27117, 29325, 29475, 30130, 32750, 33405, 34500, 35190, 36156, 38250, 39100, 39300, 40086, 44540, 45195, 48875, 49125, 51221, 51750, 54234, 55675, 58650, 58950, 60260, 65500, 66810, 70380, 75325, 76500, 80172, 87975, 90390, 97750, 98250, 100215, 102442, 103500, 108468, 111350, 117300, 117900, 133620, 135585, 146625, 147375, 150650, 153663, 167025, 175950, 180780, 195500, 196500, 200430, 204884, 222700, 225975, 256105, 271170, 278375, 293250, 294750, 301300, 307326, 334050, 351900, 376625, 400860, 439875, 451950, 460989, 501075, 512210, 542340, 556750, 586500, 589500, 614652, 668100, 677925, 753250, 768315, 835125, 879750, 903900, 921978, 1002150, 1024420, 1113500, 1129875, 1280525, 1355850, 1506500, 1536630, 1670250, 1759500, 1843956, 2004300, 2259750, 2304945, 2505375, 2561050, 2711700, 3073260, 3340500, 3389625, 3841575, 4519500, 4609890, 5010750, 5122100, 6402625, 6779250, 7683150, 9219780, 10021500, 11524725, 12805250, 13558500, 15366300, 19207875, 23049450, 25610500, 38415750, 46098900, 57623625, 76831500, 115247250, 230494500]

約数ペア:

[(1, 230494500), (2, 115247250), (3, 76831500), (4, 57623625), (5, 46098900), (6, 38415750), (9, 25610500), (10, 23049450), (12, 19207875), (15, 15366300), (17, 13558500), (18, 12805250), (20, 11524725), (23, 10021500), (25, 9219780), (30, 7683150), (34, 6779250), (36, 6402625), (45, 5122100), (46, 5010750), (50, 4609890), (51, 4519500), (60, 3841575), (68, 3389625), (69, 3340500), (75, 3073260), (85, 2711700), (90, 2561050), (92, 2505375), (100, 2304945), (102, 2259750), (115, 2004300), (125, 1843956), (131, 1759500), (138, 1670250), (150, 1536630), (153, 1506500), (170, 1355850), (180, 1280525), (204, 1129875), (207, 1113500), (225, 1024420), (230, 1002150), (250, 921978), (255, 903900), (262, 879750), (276, 835125), (300, 768315), (306, 753250), (340, 677925), (345, 668100), (375, 614652), (391, 589500), (393, 586500), (414, 556750), (425, 542340), (450, 512210), (460, 501075), (500, 460989), (510, 451950), (524, 439875), (575, 400860), (612, 376625), (655, 351900), (690, 334050), (750, 307326), (765, 301300), (782, 294750), (786, 293250), (828, 278375), (850, 271170), (900, 256105), (1020, 225975), (1035, 222700), (1125, 204884), (1150, 200430), (1173, 196500), (1179, 195500), (1275, 180780), (1310, 175950), (1380, 167025), (1500, 153663), (1530, 150650), (1564, 147375), (1572, 146625), (1700, 135585), (1725, 133620), (1955, 117900), (1965, 117300), (2070, 111350), (2125, 108468), (2227, 103500), (2250, 102442), (2300, 100215), (2346, 98250), (2358, 97750), (2550, 90390), (2620, 87975), (2875, 80172), (3013, 76500), (3060, 75325), (3275, 70380), (3450, 66810), (3519, 65500), (3825, 60260), (3910, 58950), (3930, 58650), (4140, 55675), (4250, 54234), (4454, 51750), (4500, 51221), (4692, 49125), (4716, 48875), (5100, 45195), (5175, 44540), (5750, 40086), (5865, 39300), (5895, 39100), (6026, 38250), (6375, 36156), (6550, 35190), (6681, 34500), (6900, 33405), (7038, 32750), (7650, 30130), (7820, 29475), (7860, 29325), (8500, 27117), (8625, 26724), (8908, 25875), (9039, 25500), (9775, 23580), (9825, 23460), (10350, 22270), (11135, 20700), (11500, 20043), (11730, 19650), (11790, 19550), (12052, 19125), (12750, 18078), (13100, 17595), (13362, 17250), (14076, 16375), (15065, 15300)]