About the Number

40328520

40328519 ← → 40328521

2進数表記:10011001110101110101001000

漢数字表記:四千三十二万八千五百二十

素因数分解:

2 3 × 3 1 × 5 1 × 31 1 × 37 1 × 293 1

素因数の和:375
約数の個数: 128
約数和(自身を含む): 128701440
約数和(自身を除く): 88372920

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 293, 296, 310, 370, 372, 444, 465, 555, 586, 620, 740, 744, 879, 888, 930, 1110, 1147, 1172, 1240, 1465, 1480, 1758, 1860, 2220, 2294, 2344, 2930, 3441, 3516, 3720, 4395, 4440, 4588, 5735, 5860, 6882, 7032, 8790, 9083, 9176, 10841, 11470, 11720, 13764, 17205, 17580, 18166, 21682, 22940, 27249, 27528, 32523, 34410, 35160, 36332, 43364, 45415, 45880, 54205, 54498, 65046, 68820, 72664, 86728, 90830, 108410, 108996, 130092, 136245, 137640, 162615, 181660, 216820, 217992, 260184, 272490, 325230, 336071, 363320, 433640, 544980, 650460, 672142, 1008213, 1089960, 1300920, 1344284, 1680355, 2016426, 2688568, 3360710, 4032852, 5041065, 6721420, 8065704, 10082130, 13442840, 20164260, 40328520]

約数ペア:
[(1, 40328520), (2, 20164260), (3, 13442840), (4, 10082130), (5, 8065704), (6, 6721420), (8, 5041065), (10, 4032852), (12, 3360710), (15, 2688568), (20, 2016426), (24, 1680355), (30, 1344284), (31, 1300920), (37, 1089960), (40, 1008213), (60, 672142), (62, 650460), (74, 544980), (93, 433640), (111, 363320), (120, 336071), (124, 325230), (148, 272490), (155, 260184), (185, 217992), (186, 216820), (222, 181660), (248, 162615), (293, 137640), (296, 136245), (310, 130092), (370, 108996), (372, 108410), (444, 90830), (465, 86728), (555, 72664), (586, 68820), (620, 65046), (740, 54498), (744, 54205), (879, 45880), (888, 45415), (930, 43364), (1110, 36332), (1147, 35160), (1172, 34410), (1240, 32523), (1465, 27528), (1480, 27249), (1758, 22940), (1860, 21682), (2220, 18166), (2294, 17580), (2344, 17205), (2930, 13764), (3441, 11720), (3516, 11470), (3720, 10841), (4395, 9176), (4440, 9083), (4588, 8790), (5735, 7032), (5860, 6882)]

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