152591880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25951}}^1$

素因数の和:25979

約数の個数: 96

約数和(自身を含む): 532535040

約数和(自身を除く): 379943160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25951, 51902, 77853, 103804, 129755, 155706, 181657, 207608, 259510, 311412, 363314, 389265, 519020, 544971, 622824, 726628, 778530, 908285, 1038040, 1089942, 1271599, 1453256, 1557060, 1816570, 2179884, 2543198, 2724855, 3114120, 3633140, 3814797, 4359768, 5086396, 5449710, 6357995, 7266280, 7629594, 10172792, 10899420, 12715990, 15259188, 19073985, 21798840, 25431980, 30518376, 38147970, 50863960, 76295940, 152591880]

約数ペア:

[(1, 152591880), (2, 76295940), (3, 50863960), (4, 38147970), (5, 30518376), (6, 25431980), (7, 21798840), (8, 19073985), (10, 15259188), (12, 12715990), (14, 10899420), (15, 10172792), (20, 7629594), (21, 7266280), (24, 6357995), (28, 5449710), (30, 5086396), (35, 4359768), (40, 3814797), (42, 3633140), (49, 3114120), (56, 2724855), (60, 2543198), (70, 2179884), (84, 1816570), (98, 1557060), (105, 1453256), (120, 1271599), (140, 1089942), (147, 1038040), (168, 908285), (196, 778530), (210, 726628), (245, 622824), (280, 544971), (294, 519020), (392, 389265), (420, 363314), (490, 311412), (588, 259510), (735, 207608), (840, 181657), (980, 155706), (1176, 129755), (1470, 103804), (1960, 77853), (2940, 51902), (5880, 25951)]