90228320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6232

約数の個数: 96

約数和(自身を含む): 262398528

約数和(自身を除く): 172170208

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 6197, 7280, 12394, 14560, 24788, 30985, 43379, 49576, 61970, 80561, 86758, 99152, 123940, 161122, 173516, 198304, 216895, 247880, 322244, 347032, 402805, 433790, 495760, 563927, 644488, 694064, 805610, 867580, 991520, 1127854, 1288976, 1388128, 1611220, 1735160, 2255708, 2577952, 2819635, 3222440, 3470320, 4511416, 5639270, 6444880, 6940640, 9022832, 11278540, 12889760, 18045664, 22557080, 45114160, 90228320]

約数ペア:

[(1, 90228320), (2, 45114160), (4, 22557080), (5, 18045664), (7, 12889760), (8, 11278540), (10, 9022832), (13, 6940640), (14, 6444880), (16, 5639270), (20, 4511416), (26, 3470320), (28, 3222440), (32, 2819635), (35, 2577952), (40, 2255708), (52, 1735160), (56, 1611220), (65, 1388128), (70, 1288976), (80, 1127854), (91, 991520), (104, 867580), (112, 805610), (130, 694064), (140, 644488), (160, 563927), (182, 495760), (208, 433790), (224, 402805), (260, 347032), (280, 322244), (364, 247880), (416, 216895), (455, 198304), (520, 173516), (560, 161122), (728, 123940), (910, 99152), (1040, 86758), (1120, 80561), (1456, 61970), (1820, 49576), (2080, 43379), (2912, 30985), (3640, 24788), (6197, 14560), (7280, 12394)]