225598500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 192

約数和(自身を含む): 773660160

約数和(自身を除く): 548061660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 125, 135, 150, 153, 170, 180, 204, 225, 250, 255, 270, 300, 306, 340, 375, 425, 450, 459, 500, 510, 540, 612, 675, 750, 765, 850, 900, 918, 983, 1020, 1125, 1275, 1350, 1500, 1530, 1700, 1836, 1966, 2125, 2250, 2295, 2550, 2700, 2949, 3060, 3375, 3825, 3932, 4250, 4500, 4590, 4915, 5100, 5898, 6375, 6750, 7650, 8500, 8847, 9180, 9830, 11475, 11796, 12750, 13500, 14745, 15300, 16711, 17694, 19125, 19660, 22950, 24575, 25500, 26541, 29490, 33422, 35388, 38250, 44235, 45900, 49150, 50133, 53082, 57375, 58980, 66844, 73725, 76500, 83555, 88470, 98300, 100266, 106164, 114750, 122875, 132705, 147450, 150399, 167110, 176940, 200532, 221175, 229500, 245750, 250665, 265410, 294900, 300798, 334220, 368625, 417775, 442350, 451197, 491500, 501330, 530820, 601596, 663525, 737250, 751995, 835550, 884700, 902394, 1002660, 1105875, 1253325, 1327050, 1474500, 1503990, 1671100, 1804788, 2088875, 2211750, 2255985, 2506650, 2654100, 3007980, 3317625, 3759975, 4177750, 4423500, 4511970, 5013300, 6266625, 6635250, 7519950, 8355500, 9023940, 11279925, 12533250, 13270500, 15039900, 18799875, 22559850, 25066500, 37599750, 45119700, 56399625, 75199500, 112799250, 225598500]

約数ペア:

[(1, 225598500), (2, 112799250), (3, 75199500), (4, 56399625), (5, 45119700), (6, 37599750), (9, 25066500), (10, 22559850), (12, 18799875), (15, 15039900), (17, 13270500), (18, 12533250), (20, 11279925), (25, 9023940), (27, 8355500), (30, 7519950), (34, 6635250), (36, 6266625), (45, 5013300), (50, 4511970), (51, 4423500), (54, 4177750), (60, 3759975), (68, 3317625), (75, 3007980), (85, 2654100), (90, 2506650), (100, 2255985), (102, 2211750), (108, 2088875), (125, 1804788), (135, 1671100), (150, 1503990), (153, 1474500), (170, 1327050), (180, 1253325), (204, 1105875), (225, 1002660), (250, 902394), (255, 884700), (270, 835550), (300, 751995), (306, 737250), (340, 663525), (375, 601596), (425, 530820), (450, 501330), (459, 491500), (500, 451197), (510, 442350), (540, 417775), (612, 368625), (675, 334220), (750, 300798), (765, 294900), (850, 265410), (900, 250665), (918, 245750), (983, 229500), (1020, 221175), (1125, 200532), (1275, 176940), (1350, 167110), (1500, 150399), (1530, 147450), (1700, 132705), (1836, 122875), (1966, 114750), (2125, 106164), (2250, 100266), (2295, 98300), (2550, 88470), (2700, 83555), (2949, 76500), (3060, 73725), (3375, 66844), (3825, 58980), (3932, 57375), (4250, 53082), (4500, 50133), (4590, 49150), (4915, 45900), (5100, 44235), (5898, 38250), (6375, 35388), (6750, 33422), (7650, 29490), (8500, 26541), (8847, 25500), (9180, 24575), (9830, 22950), (11475, 19660), (11796, 19125), (12750, 17694), (13500, 16711), (14745, 15300)]