243058140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 799134336

約数和(自身を除く): 556076196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 241, 260, 390, 431, 468, 482, 585, 723, 780, 862, 964, 1170, 1205, 1293, 1446, 1724, 2155, 2169, 2340, 2410, 2586, 2892, 3133, 3615, 3879, 4310, 4338, 4820, 5172, 5603, 6266, 6465, 7230, 7758, 8620, 8676, 9399, 10845, 11206, 12532, 12930, 14460, 15516, 15665, 16809, 18798, 19395, 21690, 22412, 25860, 28015, 28197, 31330, 33618, 37596, 38790, 43380, 46995, 50427, 56030, 56394, 62660, 67236, 77580, 84045, 93990, 100854, 103871, 112060, 112788, 140985, 168090, 187980, 201708, 207742, 252135, 281970, 311613, 336180, 415484, 504270, 519355, 563940, 623226, 934839, 1008540, 1038710, 1246452, 1350323, 1558065, 1869678, 2077420, 2700646, 3116130, 3739356, 4050969, 4674195, 5401292, 6232260, 6751615, 8101938, 9348390, 12152907, 13503230, 16203876, 18696780, 20254845, 24305814, 27006460, 40509690, 48611628, 60764535, 81019380, 121529070, 243058140]

約数ペア:

[(1, 243058140), (2, 121529070), (3, 81019380), (4, 60764535), (5, 48611628), (6, 40509690), (9, 27006460), (10, 24305814), (12, 20254845), (13, 18696780), (15, 16203876), (18, 13503230), (20, 12152907), (26, 9348390), (30, 8101938), (36, 6751615), (39, 6232260), (45, 5401292), (52, 4674195), (60, 4050969), (65, 3739356), (78, 3116130), (90, 2700646), (117, 2077420), (130, 1869678), (156, 1558065), (180, 1350323), (195, 1246452), (234, 1038710), (241, 1008540), (260, 934839), (390, 623226), (431, 563940), (468, 519355), (482, 504270), (585, 415484), (723, 336180), (780, 311613), (862, 281970), (964, 252135), (1170, 207742), (1205, 201708), (1293, 187980), (1446, 168090), (1724, 140985), (2155, 112788), (2169, 112060), (2340, 103871), (2410, 100854), (2586, 93990), (2892, 84045), (3133, 77580), (3615, 67236), (3879, 62660), (4310, 56394), (4338, 56030), (4820, 50427), (5172, 46995), (5603, 43380), (6266, 38790), (6465, 37596), (7230, 33618), (7758, 31330), (8620, 28197), (8676, 28015), (9399, 25860), (10845, 22412), (11206, 21690), (12532, 19395), (12930, 18798), (14460, 16809), (15516, 15665)]