381013867800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2801}}^1\times {\mathrm{75571}}^1$

素因数の和:78394

約数の個数: 144

約数和(自身を含む): 1280045337480

約数和(自身を除く): 899031469680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2801, 5602, 8403, 11204, 14005, 16806, 22408, 25209, 28010, 33612, 42015, 50418, 56020, 67224, 70025, 75571, 84030, 100836, 112040, 126045, 140050, 151142, 168060, 201672, 210075, 226713, 252090, 280100, 302284, 336120, 377855, 420150, 453426, 504180, 560200, 604568, 630225, 680139, 755710, 840300, 906852, 1008360, 1133565, 1260450, 1360278, 1511420, 1680600, 1813704, 1889275, 2267130, 2520900, 2720556, 3022840, 3400695, 3778550, 4534260, 5041800, 5441112, 5667825, 6801390, 7557100, 9068520, 11335650, 13602780, 15114200, 17003475, 22671300, 27205560, 34006950, 45342600, 68013900, 136027800, 211674371, 423348742, 635023113, 846697484, 1058371855, 1270046226, 1693394968, 1905069339, 2116743710, 2540092452, 3175115565, 3810138678, 4233487420, 5080184904, 5291859275, 6350231130, 7620277356, 8466974840, 9525346695, 10583718550, 12700462260, 15240554712, 15875577825, 19050693390, 21167437100, 25400924520, 31751155650, 38101386780, 42334874200, 47626733475, 63502311300, 76202773560, 95253466950, 127004622600, 190506933900, 381013867800]

約数ペア:

[(1, 381013867800), (2, 190506933900), (3, 127004622600), (4, 95253466950), (5, 76202773560), (6, 63502311300), (8, 47626733475), (9, 42334874200), (10, 38101386780), (12, 31751155650), (15, 25400924520), (18, 21167437100), (20, 19050693390), (24, 15875577825), (25, 15240554712), (30, 12700462260), (36, 10583718550), (40, 9525346695), (45, 8466974840), (50, 7620277356), (60, 6350231130), (72, 5291859275), (75, 5080184904), (90, 4233487420), (100, 3810138678), (120, 3175115565), (150, 2540092452), (180, 2116743710), (200, 1905069339), (225, 1693394968), (300, 1270046226), (360, 1058371855), (450, 846697484), (600, 635023113), (900, 423348742), (1800, 211674371), (2801, 136027800), (5602, 68013900), (8403, 45342600), (11204, 34006950), (14005, 27205560), (16806, 22671300), (22408, 17003475), (25209, 15114200), (28010, 13602780), (33612, 11335650), (42015, 9068520), (50418, 7557100), (56020, 6801390), (67224, 5667825), (70025, 5441112), (75571, 5041800), (84030, 4534260), (100836, 3778550), (112040, 3400695), (126045, 3022840), (140050, 2720556), (151142, 2520900), (168060, 2267130), (201672, 1889275), (210075, 1813704), (226713, 1680600), (252090, 1511420), (280100, 1360278), (302284, 1260450), (336120, 1133565), (377855, 1008360), (420150, 906852), (453426, 840300), (504180, 755710), (560200, 680139), (604568, 630225)]