162452640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{6907}}^1$

素因数の和:6939

約数の個数: 144

約数和(自身を含む): 595359072

約数和(自身を除く): 432906432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 6907, 7840, 11760, 13814, 20721, 23520, 27628, 34535, 41442, 48349, 55256, 69070, 82884, 96698, 103605, 110512, 138140, 145047, 165768, 193396, 207210, 221024, 241745, 276280, 290094, 331536, 338443, 386792, 414420, 483490, 552560, 580188, 663072, 676886, 725235, 773584, 828840, 966980, 1015329, 1105120, 1160376, 1353772, 1450470, 1547168, 1657680, 1692215, 1933960, 2030658, 2320752, 2707544, 2900940, 3315360, 3384430, 3867920, 4061316, 4641504, 5076645, 5415088, 5801880, 6768860, 7735840, 8122632, 10153290, 10830176, 11603760, 13537720, 16245264, 20306580, 23207520, 27075440, 32490528, 40613160, 54150880, 81226320, 162452640]

約数ペア:

[(1, 162452640), (2, 81226320), (3, 54150880), (4, 40613160), (5, 32490528), (6, 27075440), (7, 23207520), (8, 20306580), (10, 16245264), (12, 13537720), (14, 11603760), (15, 10830176), (16, 10153290), (20, 8122632), (21, 7735840), (24, 6768860), (28, 5801880), (30, 5415088), (32, 5076645), (35, 4641504), (40, 4061316), (42, 3867920), (48, 3384430), (49, 3315360), (56, 2900940), (60, 2707544), (70, 2320752), (80, 2030658), (84, 1933960), (96, 1692215), (98, 1657680), (105, 1547168), (112, 1450470), (120, 1353772), (140, 1160376), (147, 1105120), (160, 1015329), (168, 966980), (196, 828840), (210, 773584), (224, 725235), (240, 676886), (245, 663072), (280, 580188), (294, 552560), (336, 483490), (392, 414420), (420, 386792), (480, 338443), (490, 331536), (560, 290094), (588, 276280), (672, 241745), (735, 221024), (784, 207210), (840, 193396), (980, 165768), (1120, 145047), (1176, 138140), (1470, 110512), (1568, 103605), (1680, 96698), (1960, 82884), (2352, 69070), (2940, 55256), (3360, 48349), (3920, 41442), (4704, 34535), (5880, 27628), (6907, 23520), (7840, 20721), (11760, 13814)]