15063299840

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5749}}^1$

素因数の和:5882

約数の個数: 144

約数和(自身を含む): 38079720000

約数和(自身を除く): 23016420160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 445, 460, 640, 712, 736, 890, 920, 1280, 1424, 1472, 1780, 1840, 2047, 2848, 2944, 3560, 3680, 4094, 5696, 5749, 5888, 7120, 7360, 8188, 10235, 11392, 11498, 14240, 14720, 16376, 20470, 22784, 22996, 28480, 28745, 29440, 32752, 40940, 45992, 56960, 57490, 65504, 81880, 91984, 113920, 114980, 131008, 132227, 163760, 183968, 229960, 262016, 264454, 327520, 367936, 459920, 511661, 524032, 528908, 655040, 661135, 735872, 919840, 1023322, 1057816, 1310080, 1322270, 1471744, 1839680, 2046644, 2115632, 2558305, 2620160, 2644540, 3679360, 4093288, 4231264, 5116610, 5289080, 7358720, 8186576, 8462528, 10233220, 10578160, 11768203, 16373152, 16925056, 20466440, 21156320, 23536406, 32746304, 33850112, 40932880, 42312640, 47072812, 58841015, 65492608, 81865760, 84625280, 94145624, 117682030, 130985216, 163731520, 169250560, 188291248, 235364060, 327463040, 376582496, 470728120, 654926080, 753164992, 941456240, 1506329984, 1882912480, 3012659968, 3765824960, 7531649920, 15063299840]

約数ペア:

[(1, 15063299840), (2, 7531649920), (4, 3765824960), (5, 3012659968), (8, 1882912480), (10, 1506329984), (16, 941456240), (20, 753164992), (23, 654926080), (32, 470728120), (40, 376582496), (46, 327463040), (64, 235364060), (80, 188291248), (89, 169250560), (92, 163731520), (115, 130985216), (128, 117682030), (160, 94145624), (178, 84625280), (184, 81865760), (230, 65492608), (256, 58841015), (320, 47072812), (356, 42312640), (368, 40932880), (445, 33850112), (460, 32746304), (640, 23536406), (712, 21156320), (736, 20466440), (890, 16925056), (920, 16373152), (1280, 11768203), (1424, 10578160), (1472, 10233220), (1780, 8462528), (1840, 8186576), (2047, 7358720), (2848, 5289080), (2944, 5116610), (3560, 4231264), (3680, 4093288), (4094, 3679360), (5696, 2644540), (5749, 2620160), (5888, 2558305), (7120, 2115632), (7360, 2046644), (8188, 1839680), (10235, 1471744), (11392, 1322270), (11498, 1310080), (14240, 1057816), (14720, 1023322), (16376, 919840), (20470, 735872), (22784, 661135), (22996, 655040), (28480, 528908), (28745, 524032), (29440, 511661), (32752, 459920), (40940, 367936), (45992, 327520), (56960, 264454), (57490, 262016), (65504, 229960), (81880, 183968), (91984, 163760), (113920, 132227), (114980, 131008)]