38627160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 136200960

約数和(自身を除く): 97573800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2251, 2860, 3432, 4290, 4502, 5720, 6753, 8580, 9004, 11255, 13506, 17160, 18008, 22510, 24761, 27012, 29263, 33765, 45020, 49522, 54024, 58526, 67530, 74283, 87789, 90040, 99044, 117052, 123805, 135060, 146315, 148566, 175578, 198088, 234104, 247610, 270120, 292630, 297132, 321893, 351156, 371415, 438945, 495220, 585260, 594264, 643786, 702312, 742830, 877890, 965679, 990440, 1170520, 1287572, 1485660, 1609465, 1755780, 1931358, 2575144, 2971320, 3218930, 3511560, 3862716, 4828395, 6437860, 7725432, 9656790, 12875720, 19313580, 38627160]

約数ペア:

[(1, 38627160), (2, 19313580), (3, 12875720), (4, 9656790), (5, 7725432), (6, 6437860), (8, 4828395), (10, 3862716), (11, 3511560), (12, 3218930), (13, 2971320), (15, 2575144), (20, 1931358), (22, 1755780), (24, 1609465), (26, 1485660), (30, 1287572), (33, 1170520), (39, 990440), (40, 965679), (44, 877890), (52, 742830), (55, 702312), (60, 643786), (65, 594264), (66, 585260), (78, 495220), (88, 438945), (104, 371415), (110, 351156), (120, 321893), (130, 297132), (132, 292630), (143, 270120), (156, 247610), (165, 234104), (195, 198088), (220, 175578), (260, 148566), (264, 146315), (286, 135060), (312, 123805), (330, 117052), (390, 99044), (429, 90040), (440, 87789), (520, 74283), (572, 67530), (660, 58526), (715, 54024), (780, 49522), (858, 45020), (1144, 33765), (1320, 29263), (1430, 27012), (1560, 24761), (1716, 22510), (2145, 18008), (2251, 17160), (2860, 13506), (3432, 11255), (4290, 9004), (4502, 8580), (5720, 6753)]