1205173800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 288

約数和(自身を含む): 4308876000

約数和(自身を除く): 3103702200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 131, 150, 152, 171, 180, 190, 200, 225, 228, 262, 269, 285, 300, 342, 360, 380, 393, 450, 456, 475, 524, 538, 570, 600, 655, 684, 760, 786, 807, 855, 900, 950, 1048, 1076, 1140, 1179, 1310, 1345, 1368, 1425, 1572, 1614, 1710, 1800, 1900, 1965, 2152, 2280, 2358, 2421, 2489, 2620, 2690, 2850, 3144, 3228, 3275, 3420, 3800, 3930, 4035, 4275, 4716, 4842, 4978, 5111, 5240, 5380, 5700, 5895, 6456, 6550, 6725, 6840, 7467, 7860, 8070, 8550, 9432, 9684, 9825, 9956, 10222, 10760, 11400, 11790, 12105, 12445, 13100, 13450, 14934, 15333, 15720, 16140, 17100, 19368, 19650, 19912, 20175, 20444, 22401, 23580, 24210, 24890, 25555, 26200, 26900, 29475, 29868, 30666, 32280, 34200, 35239, 37335, 39300, 40350, 40888, 44802, 45999, 47160, 48420, 49780, 51110, 53800, 58950, 59736, 60525, 61332, 62225, 70478, 74670, 76665, 78600, 80700, 89604, 91998, 96840, 99560, 102220, 105717, 112005, 117900, 121050, 122664, 124450, 127775, 140956, 149340, 153330, 161400, 176195, 179208, 183996, 186675, 204440, 211434, 224010, 229995, 235800, 242100, 248900, 255550, 281912, 298680, 306660, 317151, 352390, 367992, 373350, 383325, 422868, 448020, 459990, 484200, 497800, 511100, 528585, 560025, 613320, 634302, 669541, 704780, 746700, 766650, 845736, 880975, 896040, 919980, 1022200, 1057170, 1120050, 1149975, 1268604, 1339082, 1409560, 1493400, 1533300, 1585755, 1761950, 1839960, 2008623, 2114340, 2240100, 2299950, 2537208, 2642925, 2678164, 3066600, 3171510, 3347705, 3523900, 4017246, 4228680, 4480200, 4599900, 5285850, 5356328, 6025869, 6343020, 6695410, 7047800, 7928775, 8034492, 9199800, 10043115, 10571700, 12051738, 12686040, 13390820, 15857550, 16068984, 16738525, 20086230, 21143400, 24103476, 26781640, 30129345, 31715100, 33477050, 40172460, 48206952, 50215575, 60258690, 63430200, 66954100, 80344920, 100431150, 120517380, 133908200, 150646725, 200862300, 241034760, 301293450, 401724600, 602586900, 1205173800]

約数ペア:

[(1, 1205173800), (2, 602586900), (3, 401724600), (4, 301293450), (5, 241034760), (6, 200862300), (8, 150646725), (9, 133908200), (10, 120517380), (12, 100431150), (15, 80344920), (18, 66954100), (19, 63430200), (20, 60258690), (24, 50215575), (25, 48206952), (30, 40172460), (36, 33477050), (38, 31715100), (40, 30129345), (45, 26781640), (50, 24103476), (57, 21143400), (60, 20086230), (72, 16738525), (75, 16068984), (76, 15857550), (90, 13390820), (95, 12686040), (100, 12051738), (114, 10571700), (120, 10043115), (131, 9199800), (150, 8034492), (152, 7928775), (171, 7047800), (180, 6695410), (190, 6343020), (200, 6025869), (225, 5356328), (228, 5285850), (262, 4599900), (269, 4480200), (285, 4228680), (300, 4017246), (342, 3523900), (360, 3347705), (380, 3171510), (393, 3066600), (450, 2678164), (456, 2642925), (475, 2537208), (524, 2299950), (538, 2240100), (570, 2114340), (600, 2008623), (655, 1839960), (684, 1761950), (760, 1585755), (786, 1533300), (807, 1493400), (855, 1409560), (900, 1339082), (950, 1268604), (1048, 1149975), (1076, 1120050), (1140, 1057170), (1179, 1022200), (1310, 919980), (1345, 896040), (1368, 880975), (1425, 845736), (1572, 766650), (1614, 746700), (1710, 704780), (1800, 669541), (1900, 634302), (1965, 613320), (2152, 560025), (2280, 528585), (2358, 511100), (2421, 497800), (2489, 484200), (2620, 459990), (2690, 448020), (2850, 422868), (3144, 383325), (3228, 373350), (3275, 367992), (3420, 352390), (3800, 317151), (3930, 306660), (4035, 298680), (4275, 281912), (4716, 255550), (4842, 248900), (4978, 242100), (5111, 235800), (5240, 229995), (5380, 224010), (5700, 211434), (5895, 204440), (6456, 186675), (6550, 183996), (6725, 179208), (6840, 176195), (7467, 161400), (7860, 153330), (8070, 149340), (8550, 140956), (9432, 127775), (9684, 124450), (9825, 122664), (9956, 121050), (10222, 117900), (10760, 112005), (11400, 105717), (11790, 102220), (12105, 99560), (12445, 96840), (13100, 91998), (13450, 89604), (14934, 80700), (15333, 78600), (15720, 76665), (16140, 74670), (17100, 70478), (19368, 62225), (19650, 61332), (19912, 60525), (20175, 59736), (20444, 58950), (22401, 53800), (23580, 51110), (24210, 49780), (24890, 48420), (25555, 47160), (26200, 45999), (26900, 44802), (29475, 40888), (29868, 40350), (30666, 39300), (32280, 37335), (34200, 35239)]