99928920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9185

約数の個数: 128

約数和(自身を含む): 369008640

約数和(自身を除く): 269079720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 9151, 10920, 18302, 27453, 36604, 45755, 54906, 64057, 73208, 91510, 109812, 118963, 128114, 137265, 183020, 192171, 219624, 237926, 256228, 274530, 320285, 356889, 366040, 384342, 475852, 512456, 549060, 594815, 640570, 713778, 768684, 832741, 951704, 960855, 1098120, 1189630, 1281140, 1427556, 1537368, 1665482, 1784445, 1921710, 2379260, 2498223, 2562280, 2855112, 3330964, 3568890, 3843420, 4163705, 4758520, 4996446, 6661928, 7137780, 7686840, 8327410, 9992892, 12491115, 14275560, 16654820, 19985784, 24982230, 33309640, 49964460, 99928920]

約数ペア:

[(1, 99928920), (2, 49964460), (3, 33309640), (4, 24982230), (5, 19985784), (6, 16654820), (7, 14275560), (8, 12491115), (10, 9992892), (12, 8327410), (13, 7686840), (14, 7137780), (15, 6661928), (20, 4996446), (21, 4758520), (24, 4163705), (26, 3843420), (28, 3568890), (30, 3330964), (35, 2855112), (39, 2562280), (40, 2498223), (42, 2379260), (52, 1921710), (56, 1784445), (60, 1665482), (65, 1537368), (70, 1427556), (78, 1281140), (84, 1189630), (91, 1098120), (104, 960855), (105, 951704), (120, 832741), (130, 768684), (140, 713778), (156, 640570), (168, 594815), (182, 549060), (195, 512456), (210, 475852), (260, 384342), (273, 366040), (280, 356889), (312, 320285), (364, 274530), (390, 256228), (420, 237926), (455, 219624), (520, 192171), (546, 183020), (728, 137265), (780, 128114), (840, 118963), (910, 109812), (1092, 91510), (1365, 73208), (1560, 64057), (1820, 54906), (2184, 45755), (2730, 36604), (3640, 27453), (5460, 18302), (9151, 10920)]