235917900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 824947200

約数和(自身を除く): 589029300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 29, 30, 36, 45, 46, 50, 54, 58, 60, 69, 75, 87, 90, 92, 100, 108, 115, 116, 131, 135, 138, 145, 150, 174, 180, 207, 225, 230, 261, 262, 270, 276, 290, 300, 345, 348, 393, 414, 435, 450, 460, 522, 524, 540, 575, 580, 621, 655, 667, 675, 690, 725, 783, 786, 828, 870, 900, 1035, 1044, 1150, 1179, 1242, 1305, 1310, 1334, 1350, 1380, 1450, 1566, 1572, 1725, 1740, 1965, 2001, 2070, 2175, 2300, 2358, 2484, 2610, 2620, 2668, 2700, 2900, 3013, 3105, 3132, 3275, 3335, 3450, 3537, 3799, 3915, 3930, 4002, 4140, 4350, 4716, 5175, 5220, 5895, 6003, 6026, 6210, 6525, 6550, 6670, 6900, 7074, 7598, 7830, 7860, 8004, 8700, 9039, 9825, 10005, 10350, 11397, 11790, 12006, 12052, 12420, 13050, 13100, 13340, 14148, 15065, 15196, 15525, 15660, 16675, 17685, 18009, 18078, 18995, 19575, 19650, 20010, 20700, 22794, 23580, 24012, 26100, 27117, 29475, 30015, 30130, 31050, 33350, 34191, 35370, 36018, 36156, 37990, 39150, 39300, 40020, 45195, 45588, 50025, 54234, 56985, 58950, 60030, 60260, 62100, 66700, 68382, 70740, 72036, 75325, 75980, 78300, 81351, 87377, 88425, 90045, 90390, 94975, 100050, 102573, 108468, 113970, 117900, 120060, 135585, 136764, 150075, 150650, 162702, 170955, 174754, 176850, 180090, 180780, 189950, 200100, 205146, 225975, 227940, 262131, 271170, 284925, 300150, 301300, 325404, 341910, 349508, 353700, 360180, 379900, 406755, 410292, 436885, 450225, 451950, 512865, 524262, 542340, 569850, 600300, 677925, 683820, 786393, 813510, 854775, 873770, 900450, 903900, 1025730, 1048524, 1139700, 1310655, 1355850, 1572786, 1627020, 1709550, 1747540, 1800900, 2033775, 2051460, 2184425, 2359179, 2564325, 2621310, 2711700, 3145572, 3419100, 3931965, 4067550, 4368850, 4718358, 5128650, 5242620, 6553275, 7863930, 8135100, 8737700, 9436716, 10257300, 11795895, 13106550, 15727860, 19659825, 23591790, 26213100, 39319650, 47183580, 58979475, 78639300, 117958950, 235917900]

約数ペア:

[(1, 235917900), (2, 117958950), (3, 78639300), (4, 58979475), (5, 47183580), (6, 39319650), (9, 26213100), (10, 23591790), (12, 19659825), (15, 15727860), (18, 13106550), (20, 11795895), (23, 10257300), (25, 9436716), (27, 8737700), (29, 8135100), (30, 7863930), (36, 6553275), (45, 5242620), (46, 5128650), (50, 4718358), (54, 4368850), (58, 4067550), (60, 3931965), (69, 3419100), (75, 3145572), (87, 2711700), (90, 2621310), (92, 2564325), (100, 2359179), (108, 2184425), (115, 2051460), (116, 2033775), (131, 1800900), (135, 1747540), (138, 1709550), (145, 1627020), (150, 1572786), (174, 1355850), (180, 1310655), (207, 1139700), (225, 1048524), (230, 1025730), (261, 903900), (262, 900450), (270, 873770), (276, 854775), (290, 813510), (300, 786393), (345, 683820), (348, 677925), (393, 600300), (414, 569850), (435, 542340), (450, 524262), (460, 512865), (522, 451950), (524, 450225), (540, 436885), (575, 410292), (580, 406755), (621, 379900), (655, 360180), (667, 353700), (675, 349508), (690, 341910), (725, 325404), (783, 301300), (786, 300150), (828, 284925), (870, 271170), (900, 262131), (1035, 227940), (1044, 225975), (1150, 205146), (1179, 200100), (1242, 189950), (1305, 180780), (1310, 180090), (1334, 176850), (1350, 174754), (1380, 170955), (1450, 162702), (1566, 150650), (1572, 150075), (1725, 136764), (1740, 135585), (1965, 120060), (2001, 117900), (2070, 113970), (2175, 108468), (2300, 102573), (2358, 100050), (2484, 94975), (2610, 90390), (2620, 90045), (2668, 88425), (2700, 87377), (2900, 81351), (3013, 78300), (3105, 75980), (3132, 75325), (3275, 72036), (3335, 70740), (3450, 68382), (3537, 66700), (3799, 62100), (3915, 60260), (3930, 60030), (4002, 58950), (4140, 56985), (4350, 54234), (4716, 50025), (5175, 45588), (5220, 45195), (5895, 40020), (6003, 39300), (6026, 39150), (6210, 37990), (6525, 36156), (6550, 36018), (6670, 35370), (6900, 34191), (7074, 33350), (7598, 31050), (7830, 30130), (7860, 30015), (8004, 29475), (8700, 27117), (9039, 26100), (9825, 24012), (10005, 23580), (10350, 22794), (11397, 20700), (11790, 20010), (12006, 19650), (12052, 19575), (12420, 18995), (13050, 18078), (13100, 18009), (13340, 17685), (14148, 16675), (15065, 15660), (15196, 15525)]