140377380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16361}}^1$

素因数の和:16397

約数の個数: 96

約数和(自身を含む): 461801088

約数和(自身を除く): 321423708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 16361, 32722, 49083, 65444, 81805, 98166, 163610, 179971, 196332, 212693, 245415, 327220, 359942, 425386, 490830, 539913, 638079, 719884, 850772, 899855, 981660, 1063465, 1079826, 1276158, 1799710, 2126930, 2159652, 2339623, 2552316, 2699565, 3190395, 3599420, 4253860, 4679246, 5399130, 6380790, 7018869, 9358492, 10798260, 11698115, 12761580, 14037738, 23396230, 28075476, 35094345, 46792460, 70188690, 140377380]

約数ペア:

[(1, 140377380), (2, 70188690), (3, 46792460), (4, 35094345), (5, 28075476), (6, 23396230), (10, 14037738), (11, 12761580), (12, 11698115), (13, 10798260), (15, 9358492), (20, 7018869), (22, 6380790), (26, 5399130), (30, 4679246), (33, 4253860), (39, 3599420), (44, 3190395), (52, 2699565), (55, 2552316), (60, 2339623), (65, 2159652), (66, 2126930), (78, 1799710), (110, 1276158), (130, 1079826), (132, 1063465), (143, 981660), (156, 899855), (165, 850772), (195, 719884), (220, 638079), (260, 539913), (286, 490830), (330, 425386), (390, 359942), (429, 327220), (572, 245415), (660, 212693), (715, 196332), (780, 179971), (858, 163610), (1430, 98166), (1716, 81805), (2145, 65444), (2860, 49083), (4290, 32722), (8580, 16361)]