19299360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 62802432

約数和(自身を除く): 43503072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1297, 1488, 1860, 2480, 2594, 2976, 3720, 3891, 4960, 5188, 6485, 7440, 7782, 10376, 12970, 14880, 15564, 19455, 20752, 25940, 31128, 38910, 40207, 41504, 51880, 62256, 77820, 80414, 103760, 120621, 124512, 155640, 160828, 201035, 207520, 241242, 311280, 321656, 402070, 482484, 603105, 622560, 643312, 804140, 964968, 1206210, 1286624, 1608280, 1929936, 2412420, 3216560, 3859872, 4824840, 6433120, 9649680, 19299360]

約数ペア:

[(1, 19299360), (2, 9649680), (3, 6433120), (4, 4824840), (5, 3859872), (6, 3216560), (8, 2412420), (10, 1929936), (12, 1608280), (15, 1286624), (16, 1206210), (20, 964968), (24, 804140), (30, 643312), (31, 622560), (32, 603105), (40, 482484), (48, 402070), (60, 321656), (62, 311280), (80, 241242), (93, 207520), (96, 201035), (120, 160828), (124, 155640), (155, 124512), (160, 120621), (186, 103760), (240, 80414), (248, 77820), (310, 62256), (372, 51880), (465, 41504), (480, 40207), (496, 38910), (620, 31128), (744, 25940), (930, 20752), (992, 19455), (1240, 15564), (1297, 14880), (1488, 12970), (1860, 10376), (2480, 7782), (2594, 7440), (2976, 6485), (3720, 5188), (3891, 4960)]