1373114880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 240

約数和(自身を含む): 4838388984

約数和(自身を除く): 3465274104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 512, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 977, 1098, 1152, 1220, 1280, 1440, 1464, 1536, 1830, 1920, 1952, 1954, 2196, 2304, 2440, 2560, 2745, 2880, 2928, 2931, 3660, 3840, 3904, 3908, 4392, 4608, 4880, 4885, 5490, 5760, 5856, 5862, 7320, 7680, 7808, 7816, 8784, 8793, 9760, 9770, 10980, 11520, 11712, 11724, 14640, 14655, 15616, 15632, 17568, 17586, 19520, 19540, 21960, 23040, 23424, 23448, 29280, 29310, 31232, 31264, 35136, 35172, 39040, 39080, 43920, 43965, 46848, 46896, 58560, 58620, 59597, 62528, 70272, 70344, 78080, 78160, 87840, 87930, 93696, 93792, 117120, 117240, 119194, 125056, 140544, 140688, 156160, 156320, 175680, 175860, 178791, 187584, 234240, 234480, 238388, 250112, 281088, 281376, 297985, 312640, 351360, 351720, 357582, 375168, 468480, 468960, 476776, 500224, 536373, 562752, 595970, 625280, 702720, 703440, 715164, 750336, 893955, 937920, 953552, 1072746, 1125504, 1191940, 1250560, 1405440, 1406880, 1430328, 1500672, 1787910, 1875840, 1907104, 2145492, 2251008, 2383880, 2501120, 2681865, 2813760, 2860656, 3575820, 3751680, 3814208, 4290984, 4502016, 4767760, 5363730, 5627520, 5721312, 7151640, 7503360, 7628416, 8581968, 9535520, 10727460, 11255040, 11442624, 14303280, 15256832, 17163936, 19071040, 21454920, 22510080, 22885248, 28606560, 30513664, 34327872, 38142080, 42909840, 45770496, 57213120, 68655744, 76284160, 85819680, 91540992, 114426240, 137311488, 152568320, 171639360, 228852480, 274622976, 343278720, 457704960, 686557440, 1373114880]

約数ペア:

[(1, 1373114880), (2, 686557440), (3, 457704960), (4, 343278720), (5, 274622976), (6, 228852480), (8, 171639360), (9, 152568320), (10, 137311488), (12, 114426240), (15, 91540992), (16, 85819680), (18, 76284160), (20, 68655744), (24, 57213120), (30, 45770496), (32, 42909840), (36, 38142080), (40, 34327872), (45, 30513664), (48, 28606560), (60, 22885248), (61, 22510080), (64, 21454920), (72, 19071040), (80, 17163936), (90, 15256832), (96, 14303280), (120, 11442624), (122, 11255040), (128, 10727460), (144, 9535520), (160, 8581968), (180, 7628416), (183, 7503360), (192, 7151640), (240, 5721312), (244, 5627520), (256, 5363730), (288, 4767760), (305, 4502016), (320, 4290984), (360, 3814208), (366, 3751680), (384, 3575820), (480, 2860656), (488, 2813760), (512, 2681865), (549, 2501120), (576, 2383880), (610, 2251008), (640, 2145492), (720, 1907104), (732, 1875840), (768, 1787910), (915, 1500672), (960, 1430328), (976, 1406880), (977, 1405440), (1098, 1250560), (1152, 1191940), (1220, 1125504), (1280, 1072746), (1440, 953552), (1464, 937920), (1536, 893955), (1830, 750336), (1920, 715164), (1952, 703440), (1954, 702720), (2196, 625280), (2304, 595970), (2440, 562752), (2560, 536373), (2745, 500224), (2880, 476776), (2928, 468960), (2931, 468480), (3660, 375168), (3840, 357582), (3904, 351720), (3908, 351360), (4392, 312640), (4608, 297985), (4880, 281376), (4885, 281088), (5490, 250112), (5760, 238388), (5856, 234480), (5862, 234240), (7320, 187584), (7680, 178791), (7808, 175860), (7816, 175680), (8784, 156320), (8793, 156160), (9760, 140688), (9770, 140544), (10980, 125056), (11520, 119194), (11712, 117240), (11724, 117120), (14640, 93792), (14655, 93696), (15616, 87930), (15632, 87840), (17568, 78160), (17586, 78080), (19520, 70344), (19540, 70272), (21960, 62528), (23040, 59597), (23424, 58620), (23448, 58560), (29280, 46896), (29310, 46848), (31232, 43965), (31264, 43920), (35136, 39080), (35172, 39040)]