118725300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 402161760

約数和(自身を除く): 283436460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 53, 57, 60, 75, 76, 90, 95, 100, 106, 114, 131, 150, 159, 171, 180, 190, 212, 225, 228, 262, 265, 285, 300, 318, 342, 380, 393, 450, 475, 477, 524, 530, 570, 636, 655, 684, 786, 795, 855, 900, 950, 954, 1007, 1060, 1140, 1179, 1310, 1325, 1425, 1572, 1590, 1710, 1900, 1908, 1965, 2014, 2358, 2385, 2489, 2620, 2650, 2850, 3021, 3180, 3275, 3420, 3930, 3975, 4028, 4275, 4716, 4770, 4978, 5035, 5300, 5700, 5895, 6042, 6550, 6943, 7467, 7860, 7950, 8550, 9063, 9540, 9825, 9956, 10070, 11790, 11925, 12084, 12445, 13100, 13886, 14934, 15105, 15900, 17100, 18126, 19650, 20140, 20829, 22401, 23580, 23850, 24890, 25175, 27772, 29475, 29868, 30210, 34715, 36252, 37335, 39300, 41658, 44802, 45315, 47700, 49780, 50350, 58950, 60420, 62225, 62487, 69430, 74670, 75525, 83316, 89604, 90630, 100700, 104145, 112005, 117900, 124450, 124974, 131917, 138860, 149340, 151050, 173575, 181260, 186675, 208290, 224010, 226575, 248900, 249948, 263834, 302100, 312435, 347150, 373350, 395751, 416580, 448020, 453150, 520725, 527668, 560025, 624870, 659585, 694300, 746700, 791502, 906300, 1041450, 1120050, 1187253, 1249740, 1319170, 1562175, 1583004, 1978755, 2082900, 2240100, 2374506, 2638340, 3124350, 3297925, 3957510, 4749012, 5936265, 6248700, 6595850, 7915020, 9893775, 11872530, 13191700, 19787550, 23745060, 29681325, 39575100, 59362650, 118725300]

約数ペア:

[(1, 118725300), (2, 59362650), (3, 39575100), (4, 29681325), (5, 23745060), (6, 19787550), (9, 13191700), (10, 11872530), (12, 9893775), (15, 7915020), (18, 6595850), (19, 6248700), (20, 5936265), (25, 4749012), (30, 3957510), (36, 3297925), (38, 3124350), (45, 2638340), (50, 2374506), (53, 2240100), (57, 2082900), (60, 1978755), (75, 1583004), (76, 1562175), (90, 1319170), (95, 1249740), (100, 1187253), (106, 1120050), (114, 1041450), (131, 906300), (150, 791502), (159, 746700), (171, 694300), (180, 659585), (190, 624870), (212, 560025), (225, 527668), (228, 520725), (262, 453150), (265, 448020), (285, 416580), (300, 395751), (318, 373350), (342, 347150), (380, 312435), (393, 302100), (450, 263834), (475, 249948), (477, 248900), (524, 226575), (530, 224010), (570, 208290), (636, 186675), (655, 181260), (684, 173575), (786, 151050), (795, 149340), (855, 138860), (900, 131917), (950, 124974), (954, 124450), (1007, 117900), (1060, 112005), (1140, 104145), (1179, 100700), (1310, 90630), (1325, 89604), (1425, 83316), (1572, 75525), (1590, 74670), (1710, 69430), (1900, 62487), (1908, 62225), (1965, 60420), (2014, 58950), (2358, 50350), (2385, 49780), (2489, 47700), (2620, 45315), (2650, 44802), (2850, 41658), (3021, 39300), (3180, 37335), (3275, 36252), (3420, 34715), (3930, 30210), (3975, 29868), (4028, 29475), (4275, 27772), (4716, 25175), (4770, 24890), (4978, 23850), (5035, 23580), (5300, 22401), (5700, 20829), (5895, 20140), (6042, 19650), (6550, 18126), (6943, 17100), (7467, 15900), (7860, 15105), (7950, 14934), (8550, 13886), (9063, 13100), (9540, 12445), (9825, 12084), (9956, 11925), (10070, 11790)]